Medical Examiner Dr. Qin (法医秦明)

The victim was attacked on the head

while he was moving and suffered a skull fracture.

It does look like he fell and hit himself.

All the shoe prints came from the same shoe.

Only one person came to Reed Pond.

We can't do an autopsy yet.

The victim's family refused.

No one is to touch the body.

Can you be sure that it's a criminal case?

I'm more certain than ever that it's homicide.

The victim is already at a disadvantage.

Only we can help him.

His arms were restrained and then pushed to the ground.

He was pulled by his hair

and his head was smashed on the ground repeatedly.

He was severely injured and dumped into the wilderness.

He died from lack of treatment.

This is indeed the first crime scene.

Can you give us a profile of the unsub?

I think it's the victim's son, Xie Hao.

I didn't kill him! It was an accident!

What's wrong with you? Let go of me!

This is the autopsy report.

His cause of death is written right here.

Are you still going to lie to me?

I told you about getting a mortgage. Have you considered it?

Do you know how much I've spent on your treatment?

We can't keep spending money!

That's why I have to make more!

If I want to earn more I need to get a mortgage.

Go with me to the bank tomorrow.

We'll get the paperwork done.

Did you hear me?

Fine.

But it isn't what you think it is.

He come up to me and hit me.

I struck back out of self-defense.

I'll ask you one last time! Will you get a mortgage or not?

No.

Old man! Why don't you get it?

Tell me why you won't get a mortgage!

- Bastard! How dare you? - Will you get it or not?

I grabbed his arms and pushed him gently but he fell to the floor.

When I got near him to help him up he went into a frenzy.

He hit me even harder.

I flew into a rage so I grabbed his hair

and knocked his head on the floor a few times.

Old thing!

You won't get a mortgage? You won't?

You won't get a mortgage?

You won't get a mortgage? You won't get a mortgage?

Say something! Speak up!

I checked his breathing...

I realized that he stopped breathing.

I panicked.

I didn't know what to do.

I thought about it for some time...

I decided I had to dump him in Reed Pond.

Checking for breathing isn't like what you see on television.

If the breathing is very shallow the fingers can't feel it at all.

This is another person who fell for television dramas.

Is kinship really worth less than money?

We don't know the rest of the story yet.

The rest of the story is as we have speculated.

He's too much of a smartass.

No... Why doesn't she answer my calls?

It must be your fault.

It's the criminals' fault, okay?

Not only do they disturb public order

but also my personal relationships.

You keep talking about Baby.

But we've never met her.

Qin, have you met her?

No, and I highly doubt that this "Baby" really exists.

Isn't it a bit too scary to doubt me?

Doesn't that mean I'm always pretending to speak to Baby when I make a call?

Doesn't that make me pathetic?

Schrodinger's Baby.

The Baby we've never met...

It's a Baby that doesn't exist.

She already promised to come over.

It was just because there's no signal at Reed Pond

so I missed a few calls from her and she's angry.

I think that she should be our colleague for a few days

and then she'll know how hard it is.

Not necessary.

According to statistics in psychology research

59 percent of couples in the same occupation break up.

So...

The two of you...

Hello, Baby?

Coming.

Hello, this is your parcel.

Thank you.

Thanks!

It's so pretty.

I've got it.

Qin Ming's not gay.

He's bisexual.

You are...

Good morning.

Bao?

What's wrong with you?

What's wrong with me?

Have you lost your mind?

Can't I make some changes to myself?

Sure... Do whatever you like.

He has no taste at all.

I'm sorry.

I didn't mean it.

- I'm sorry. - Gu Feng!

Dinner time!

I'm sorry.

I really didn't mean it.

Dinner time!

- I told you... - I'm sorry.

I told you to come for dinner. Did you hear me?

Did you hear me?

- I don't want dinner! - You must!

Go and have dinner now!

Grandpa, can you speak to him nicely?

Why do you have to hit him?

You spoiled him!

Listen up!

Your parents left you here.

I have to discipline you!

Good for you! All you do is fool around!

You don't even want dinner now!

If you won't eat and then die who will be held responsible?

- It would be me! - Who told you to?

I'd rather starve to death!

Fine! Say that again!

Say that again!

Gu Feng! Gu Feng!

Will-o'-the-wisp...

This is bad...

There are evil spirits around.

Evil spirits!

Da Lu?

Da Lu?

Da Lu, I'm sorry. Da Lu...

Da Lu, I'm sorry.

Will-o'-the-wisp?

It's gone viral.

So many people saw it.

They said that blue flames suddenly appeared on the lake.

They even follow people around.

You've read too many articles on the forum.

You're a civil servant and you believe in that?

I know that you don't.

You're a tough woman.

On that note, I have to say a thing or two.

The human body is mainly composed of three elements.

Do you know which three?

I knew that you wouldn't have a clue.

They are carbon, hydrogen, and oxygen.

There are also other elements. Do you know them?

I bet you don't.

Phosphorus, sulfur, and iron.

There's a huge quantity of calcium phosphate in human bones.

When we're dead and buried six feet under

our body decomposes and the phosphorus in our body

will transform from phosphate into phosphine.

When phosphine is in contact with oxygen, it self-ignites.

Have you not studied this?

When I was at school

I was busy wooing girls...

Good.

Allow me to refresh your scientific mind.

When humans move

the air around our feet is low in pressure but flows fast.

Therefore, due to the atmospheric pressure

phosphorus flames would then follow the humans as they move.

No...

What is the ignition point of phosphorus?

40-something degrees Celsius. White phosphorus is easily inflamed.

See? What place could go up to 40 degrees Celsius at night?

Therefore, there are now two theories about that.

It's still debatable.

You do know that cremation is promoted nationwide.

Therefore, the possibility of will-o'-the-wisp is almost none.

If there's a will-o'-the-wisp

it's possible that there's a decomposed body.

It could be a dead dog.

It could be a dead pig.

What is that smell?

What is that smell?

It stinks.

This stench is really strong.

This stinks.

Please let them through.

Thanks.

Over there.

It smells of a highly decomposed body.

It's at least a bloated cadaver or at worst just a skeleton.

It's not decomposed.

Is my nose not working?

Your nose is just fine.

It is indeed highly decomposed and slightly skeletonized.

There's this dividing line here on this leg. That's weird.