Original subtitles

♪I get anxious when love is around♪

♪The little devil in me turns into a nagger♪

♪Quick, show me your smiling dimples♪

♪I have a secret to tell you♪

♪That is, I fancy you♪

♪Your fragrance and smiling eyes♪

♪I bump into you in the corridor on purpose♪

♪I even dream about what to wear for our date♪

♪It's okay if you know nothing about all this♪

♪I get anxious when love is around♪

♪The little devil in me turns into a nagger♪

♪Quick, show me your smiling dimples♪

♪I have a secret to tell you♪

♪That is, I fancy you♪

=Time and Him are Just Right=

=Episode 21=

What brings you back?

You sounded worried on the phone.

We rushed back as soon as we could.

Aunt.

How is Luchi?

I brought him back from the hospital.

He's asleep.

Why did he pass out?

It was my fault.

He wanted to play soccer.

I wouldn't let him go.

So, he snuck out to play with his friends.

He got too excited

and was covered in sweat.

Then, he took off his shirt.

He was lightheaded this afternoon.

His friend's mother

sent him to a hospital.

What did the doctor say?

Is it myocarditis?

No.

It's not a heart disease.

He caught a cold.

But I was truly scared.

I'm glad he is alright.

Mom.

Get some rest.

You've been up all night.

I'm not going back.

I can't calm down unless I see him.

Come on, Mom.

You'll get dark circles at this rate.

Do I already have them?

Get some rest.

I can keep watch here.

Well...

Keep an eye on him.

I finally get my strength back.

Luchi has lost weight again.

He is still growing.

He lost almost 2 kilogram after falling sick.

My mom

will be worried about his diet again.

Your mother seemed tensed.

She wasn't acting like herself.

Madam Wen Xuan

has no fear, even if the sky is falling down.

She only gets so worried

when Ji Luchi is sick.

But it's normal for a boy to be playful.

We can't keep him from exercising or

playing soccer.

He only wants to be like other kids.

Maybe

we can come back

and visit him when there's no class.

That should put your mind to ease.

I wonder if there is a device

we can use to monitor

his health at all time.

Mom.

Sister Lin Xi!

Why are you holding my brother?

What?

She was only leaning on me.

It's been that way all night.

Mom,

they are dating.

They are grown-ups.

It's normal for them to be in love.

Can I do that too?

Take your medicine.

How about now?

Not a chance.

By the way,

I made some dumplings.

Have some before you leave.

I think he's doing fine now.

Agreed.

(One year later)

The lesson just now was about the heart.

I couldn't think of anything but Ji Luchi.

How is he lately?

Not bad.

He said after thinking about it,

he's decided that

brain exercises suit him better.

He asked me to be his mentor.

He never stops bugging me with programming.

Someone doesn't seem happy.

What are they looking at?

It's a city-level entrepreneurship contest.

My teacher mentioned it.

A Rising Star, A Better Future.

(Start-up Competition) If you have an idea,

we can turn it into a product.

If you have a product,

we can find you a suitable market.

Future entrepreneurs,

we want you.

(Total prize: 3.6 million yuan) The prize reaches 3.6 million yuan!

That's a lot!

The prize is handsome,

but the bar is set pretty high.

Anyone who's nominated

will very likely find success as an entrepreneur.

The judges include professors, experts,

and prominent venture capitalists.

The previous gold-prize winner

got an angel investment

and is now a unicorn.

Maybe this is our chance.

What chance?

You wanted to make

a heart-rate monitor.

What are you drawing?

A smart band?

I want to make a demo along

with the business proposal.

A sports smart band?

No.

I want to make

a smart band specialized for people like Ji Luchi.

The precision must be suitable for medical uses.

Aside from monitoring heart rate,

it must include blood pressure, blood oxygen level,

and an ECG.

Yes.

When connected to the apps,

the smart band can monitor all kinds of data.

When there is an abnormality,

the guardian will be notified

and warned.

(Bluetooth device paired)

(Breathing icon, ECG, heartbeat)

How can it tell if the abnormality is

spontaneous or pathological?

My concept is that

the smart band will work with the hospital.

Before using it,

the user must input some basic details of their conditions.

If the symptoms match the medical records,

it can deduce that it's pathological.

(Safe)

(Danger)

It sounds good.

A partnership can

help us notify the hospital immediately.

Do you find it doable too?

Sure!

But it sounds pretty hard to execute.

Where should we start?

Are you sure you can do this?

I must first brush up on my knowledge

of the human heart.

These are the 20 most common

abnormal ECGs.

Revise afterward.

For the next lecture,

I'll do a random quiz.

Is that clear?

Yes.

Alright.

That's all for today.

Dismissed.

Sir.

May I ask you

a few questions?

Ask away.

Can we identify CVD

based on the ECGs alone?

Of course not.

For example,

the P pulmonale

we discussed earlier.

Aside from cardiopulmonary disease

and pulmonary hypertension,

the patient

suffering from hyperthyroidism

will manifest these symptoms.

What other data do we need

to identify CVD

aside from the ECGs?

It's pretty complicated.

What?

Are you ditching this major?

You must be Lin Xi's boyfriend.

You'd study to be a doctor

just to be with your girlfriend?

Mr. Wang.

I didn't ask him to do that.

I'd face

divine punishment if I did.

We want to make

a heart monitor band.

That sounds interesting.

However, I doubt I can help you.

Look.

Let me recommend you to an expert,

Professor Chen.

He has medical knowledge

and he knows programming.

There are only a handful of cross-field experts like him.

Look.

I'll send you the address.

Go to him instead.

I'll give him a heads-up.

Thank you, sir.

Don't mention it.

Thank you, Mr. Wang.

You're welcome.

Let's go.

Where is it?

It's 2-2.

It's 2-02.

This is it.

It's 1-01.

This should be it.

Mr. Wang warned us

Professor Chen is eccentric.

We should be careful.

How bad can it be?

We'll show him good manners.

Professor Chen?

Are you home?

Maybe he didn't hear the knocking.

Professor Chen!

Professor Chen, are you home?

Why are you banging on my door?

I thought you were tearing it down.

Professor Chen.

We are both students from the school.

I major in Computer Science.

I'm from the medical school.

The thing is,

we want to make

a smart band capable of

monitoring heart-related data for 24 hours.

So...

I'm busy.

Professor Chen!

Please hear us out!

Professor Chen!

I know very well

what you're trying to do.

It's about the entrepreneurship contest!

A bunch of students like you

come to me this time of the year

every year!

You want an expert on the cover

to get yourselves a pretty resume.

You got the wrong guy.

I'm not doing this.

Professor Chen!

A tall forehead, pointy ears,

wide eyes

on a baby face,

and a prominent center line!

Highly customizable.

Miss,

may I recommend you

our Summertime Vitamin C Makeup?

Have you gone insane?

That's not even a human.

It's more like an elf.

Sir,

I suggest

you see an eye specialist.

That's what you look like.

People never

understand themselves.

Onto the next one.

A vigorous forehead.

A rounded chin.

Your eyes are sharp with wits.

Your nose is blunt and adorable.

The outline of your face is smooth.

Miss.

May I recommend you our Peach Milktea Makeup?

What is wrong with him now?

He wants to make an automated makeup machine

for the entrepreneurship contest.

Now...

Hold on.

I know what I look like.

But what about

the makeup that suits you?

A cynical makeup

suits your poker face.

I am pretty cynical now.

I got turned away several times.

What is it?

Having trouble with the product?

Tell me.

I could give you a word of advice.

We need a technical consultant,

but he wouldn't see us.

That's all?

It's easy.

Trust me on this.

Entrepreneurship is not just about the product.

More importantly, it's about dealing with people.

For that, you need plans and stratagem.

Quality over quantity.

Effective communication is needed.

Get to the point.

In layman's terms, keep bugging him.

Professor Chen?

Why are you here again?

Professor Chen.

We didn't come

to seek your help.

We brought you breakfast.

Take it.

The food is hot.

Bye.

- Bye, Professor Chen. - Bye, Professor Chen.

Professor.

Leave it to us.

Professor.

Take it.

I hope you like it.

It's for you.

Bye.

Professor.

Your parcel.

See you later.

Professor.

Enjoy the watermelon.

Bye, Professor Chen.

Bye.

How am I supposed to finish this?

Professor.

What happened?

I forgot to turn off the faucet.

Leave.

Don't cause me more trouble.

Professor Chen.

Where do we put the books?

Whatever.

Put them where it's dry.

Do you have a bookshelf?

See for yourself.

It's already full.

I put the rest on the floor.

Let's stack them up.

Yes.

It's all drenched.

Hello?

Are you stuck again?

That is a little complicated.

It's hard to explain.

We need to run tests.

I can't leave right now.

Professor,

we can take care of the place.

Feel free to go.

Alright, wait there.

I'm on my way.

I'm counting on you.

Ji Junxing.

Carry the books.

I'll get rid of the water.

Okay.

There are manuscripts here.

They are all soaking wet.

The writings are blurred.

Leave them out to dry.

There are more here.

There are so many of them.

Stick it here.

Professor Chen.

You're back.

Sorry.

We got a little tired from the cleaning.

We were taking a break,

but we fell asleep.

If there's nothing else,

we should get going.

Hey.

Did you have anything?

No.

Come in.

I thought we were getting

something nicer.

There are just some buns.

You don't want it?

Very well.

Wait.

I want the bun.

I'm exhausted from the cleaning.

We mustn't starve ourselves.

Is this all you ever eat?

Do you eat buns for every meal?

What's wrong with that?

They have vegetables, meat, and carbs.

And no dishes to wash.

We should bring you some buns next time.

You two

are relentless.

Come on.

What's the smart band for?

Do you agree to help us?

I've agreed to nothing.

I want to make the smart band

not on a whim

or for the sake of winning the contest.

My brother has heart problems.

He had a heart transplant.

I know

a heart attack can come out of nowhere

and the window to save him is very small.

If we can make a product

that detects the attack in time,

we can save at least

two million people every year.

Do you know

how much time and effort are needed

to produce a medical-grade band

like this?

We never planned to

make it happen right away.

It could take three

or five years,

or much longer.

But I want to try nonetheless.

What about you?

I don't mind eating only buns.

Very well.

Bring the list of questions here

on your next visit.

- Thank you, Professor Chen. - Thank you, Professor Chen.

Don't thank me.

When you're here,

you follow my rules.

You're not allowed to give up.

No tardiness is allowed.

No more gifts

but bring more questions.

- No problem! - No problem!

The accelerometer

can acquire

the acceleration of three axes.

When it's still,

the total acceleration

will create waves around the gravitational acceleration.

Via different waves,

we can monitor and record steps and sleep quality in real-time.

Do you get it?

If you didn't get it,

go home and revise it until you do.

Next, the computing

of footsteps.

The calculation is...

Professor Chen.

I spent the entire day

doing this.

Have a look.

Okay, I'll have a look.

Move.

Move again.

The sensitivity is too low.

Are you making a relic?

But this reaction time is already

one of the best.

It is for now,

but it might be overtaken tomorrow.

Don't get too proud

because you are one of the brightest

in Computer Science.

Do not be content with the present.

Strive to surpass the limits.

Is that clear?

Alright.

I'll make some adjustments.

If you don't present the adjustments today,

don't bother coming here again.

Understood.

Relax.

There it is.

We can see the ECG.

Is that so?

Let me have a look.

Next, connect it to the ECG monitor.

Well?

The data shown on the smart band

has slight difference from the ECG monitor.

The smart band can only do less

with the ECG.

In any case,

let's make the smart band.

Without it,

no ideas will come to fruition.

But with an actual prototype,

upgrading it will be much easier.

Alright.

It's done.

Let's witness the birth

of the prototype band.

This is a smart band?

It looks like

Spider-Man's web shooter.

It's a prototype model.

The first-ever computer weighed over 30 tons.

It was 150 square meters wide.

It was about the size of our lecture hall.

We can upgrade it later on.

I still find it extraordinary.

An idea actually turned into a real thing in life.

Should we give it a try?

Yes!

Stay still.

Stay still.

It's lighting up.

I wonder if it's precise.

It's pretty precise.

It blinks with every heartbeat.

This is just a prototype.

The precision will be increased over time.

Do you need some experiment subjects?

I could get you some.

Sure.

Everyone, all the games today

will be paid for by Ji Junxing and me.

They are all free.

How generous of you.

Is your family business going public?

Not at all.

We need your help

with some tests.

I knew it.

There was a catch behind his smile.

Come clean. What are the tests?

Put the smart band on.

Read your pulse and count your heartbeat.

Here you go.

We want to test its precision.

It doesn't look very smart.

This is already version 3.0.

You'd know how good it is now

if you saw the prototype.

Why does it look like

the same smart band my niece

in kindergarten wears?

It's possible.

I bought the children's smart band online.

I modified the shell to fit my internals.

So this is why you've been

acting so mysterious

for the past few months.

Congratulations.

You are the first batch of

test subjects for our smart band.

Are we your lab rats now?

It's not that bad.

We only need you

to do us a small favor.

Remember

to check your pulse.

Okay.

Relax.

It's not that scary.

How is your heart rate?

110.

Yueyue, how's yours?

Mine is 80 to 120.

The difference is too big.

Xie Ang, how is yours?

180.

- 180? - 180?

Are you even human?

Who would count their own heartbeat

on a drop tower?

It could have given me

a heart attack.

Jiang Yimian, how is yours?

I got too excited

and forgot.

Can we try it again?

Once is enough for me.

No, not again!

Please, madam!

Let's play another game.

The roller coaster!

Roller coaster.

Let's go.

No!

I'm begging you!

Jiang Yimian! Jiang Yimian!

I'm done with this!

How are the stats?

At least the warning function works.

It warns you when the heart rate

is over 100.

Each of us got three warnings today.

Are you alright?

I am still alive.

But you are losing me.

Is mine broken?

It never gave me any warning.

You can have it back.

No.

I need data for 24 hours

for the tests.

You want to do this for 24 hours?

Calm down.

The exciting part is over.

Next, you go on with your

everyday life.

I think it's about to rain.

Gao Yunlang,

send me home.

I'm a little lightheaded.

Sure.

We'll be going now.

Sure.

Stay safe.

Bye.

- Bye. - Bye.

You're leaving already?

I'm not done having fun.

You want more?

It's already raining!

Even the sky can't stand this torture.

We should head home for now.

Let's return to our normal life.

What about you?

We're taking a taxi.

Okay, bye.

- Bye. - Bye.

Let's go.

What is it?

Maybe the band is not waterproof.

Hold it.

You're not waterproof either.

Let's go.

The rain is not stopping for some time.

I'll go ahead and look for a taxi.

Are you alright?

I've been a bad luck magnet lately.

I'll get you a bad luck repellent charm.

Wait here.

I'll get an umbrella.

Are you out of your mind?

The rain is pouring down!

Sir, pull over.

He Qingyuan?

What are you doing here?

I was passing by.

You don't have an umbrella, right?

Take this.

What about you?

I'll be fine.

The school is just up ahead.

See you.

Can you even see with your glasses?

It's alright.

I can shake the water off.

What's wrong?

Is the smart band short-circuiting?

Alright, here we are.

Go inside.

Your shirt is all drenched.

Change into some clean clothes at my place.

I'll ask my dad to get you some.

I don't want to trouble you.

I don't mind the wet clothes.

See you.

What's the hurry?

It'll only take ten minutes.

Let's go.

It's almost nightfall.

I'm going to visit Chen Mo.

He just moved some time ago.

I found out thanks to

Xie Ang's blabbering.

Something is off.

What's off?

You're the one acting weird.

You're always with your buddies

and not your girlfriend.

But I walked you home, right?

I don't care!

You put your buddy before me!

You are not him.

He's not you.

I can't forsake him over you.

I didn't ask you to forsake him.

Wait.

You don't care about me!

Tell me.

Do you put him before me?

You hesitated!

No.

I have to think.

What's there to think about?

I put you before everything!

Alright.

You're my top priority.

Let's not throw a tantrum right now.

Gao Yunlang!

Now I am mad at you.

Yes.

I am throwing a tantrum.

I gave up my image

when I wooed you.

I did it because I like you!

And then what?

I've never been happy

in this relationship.

I don't get it.

Have you liked me at all?

Do you have to think?

No, I'm just...

Forget it.

Let's break up.

Yueyue...

Let's...

Let's not joke about this, okay?

Do I look like I am joking?

Yueyue? Yueyue!

Yueyue!

No.

The tunnel ahead is flooded.

Cars can't get through.

What now?

We need a plan.

Let's go somewhere

we can spend the night.

(Xiaozhu Homestay)

There is only one bed.

Maybe we should get a different room.

The receptionist said this is the last available.

Okay.

We've spent the night together before.

Take a shower then.

I mean,

you're drenched.

You could catch a cold.

Alright.

There is no door.

I think my body is strong enough.

I don't need a shower.

Well.

I need to make a phone call.

It could take an hour.

I'll make it 90 minutes if I must.

(Xiaozhu Homestay)

What...

What is this about?

I'm taking the pillow.

Sleeping on the sofa gives me neck pain.

I'll need a pillow.

You can sleep on the bed.

I mean I'll take the sofa.

You take the bed.

Never mind.

Sleep here.

I'll sleep on the sofa.

I told you it wasn't waterproof.

This thing must be broken.

♪Your gentleness is like the afternoon breeze♪

♪Amongst the crowd♪

♪My gaze remains on you♪

♪As if I were watching the starry sky♪

♪I can't help blushing♪

♪She's got such a gentle demeanour♪

♪I'm not myself when talking to her♪

♪Can I feel his heartbeat at this very moment♪

♪And play the most romantic love song?♪

♪Can I reach his heart♪

♪With just one look?♪

♪Should I tell her that I'm noticing her too♪

♪When she tries to steal a glance at me again?♪

♪Catch the most gentle wind♪

♪And never let it go♪

♪Many of our love whispers♪

♪Are hidden in this city♪

♪Let the wind hear them♪

♪No matter how far we are from one another♪

♪The cheeks are always blushing♪

♪That beating heart♪

♪Is like the rainbow that appears after rain♪

♪Listen to it closely♪

♪I'm about to fall in love♪

♪Yes, I'm sure it is you♪