Tham Mac Ngon stared at the place where his signature should go.

For almost a minute, he didn’t move.

Then he picked up the pen.

“Lam Nhuoc Van.”

I looked at him.

—What?

His fingers tightened around the pen.

—If I sign, there will really be no relationship between us anymore.

I almost smiled.

Wasn’t that exactly what he wanted?

—Doctor Tham, weren’t you the one who prepared the agreement?

His face stiffened.

Finally, he signed.

Tham Mac Ngon.

Six years of marriage ended with six strokes of a pen.

I closed the document.

—I’ll contact a lawyer tomorrow.

He looked at me.

—You can stay here until you find somewhere else.

—No need.

I stood and opened the wardrobe.

He frowned.

—Where are you going?

—My parents left me an apartment before we married. You forgot?

His expression changed slightly.

He had forgotten.

Just as he’d forgotten many things about me during the final years of our marriage.

I packed one suitcase.

Before leaving, I placed the keys to his Mercedes on the table.

—The agreement says the car belongs to me.

He looked at the keys.

—Then why leave it?

—I don’t like it.

That car smelled too much like his hospital.

And lately, faintly, like another woman’s perfume.

At the door, he called me again.

—Nhuoc Van.

I turned.

He seemed to have many things to say.

In the end, only four words came out.

—Take care of yourself.

I nodded.

—Wish you happiness.

Then I left.

Three weeks later, I discovered I was pregnant.

The doctor turned the monitor slightly toward me.

—Approximately seven weeks.

I stared at the tiny image.

My first reaction wasn’t joy.

It was disbelief.

Seven weeks.

I calculated backward.

The child had existed before our divorce.

Before Uyen Thanh.

Before Mac Ngon had told me that his heart belonged to another woman.

The doctor smiled.

—Would you like me to print the image for the father?

I remained silent for several seconds.

Then answered:

—No.

That evening, I opened Mac Ngon’s contact.

My thumb hovered over the call button.

Before I could press it, a notification appeared from a former hospital colleague.

A photograph.

Mac Ngon was standing beside Chu Uyen Thanh outside the thoracic surgery building.

Someone had photographed him holding an umbrella over her.

The caption said:

“Department Head Tham finally stopped hiding his relationship.”

I stared at it for a long time.

Then I closed his contact.

He had chosen his new life.

I chose mine.

Seven years passed.

I moved to Shanghai during the second trimester.

I sold two of the houses from the divorce settlement and invested part of the money into a medical technology company founded by an old university friend.

The company began with twelve employees.

Seven years later, it had more than eight hundred.

And my daughter, Lam Tieu Du, became the center of my world.

Unfortunately, genetics had a cruel sense of humor.

She looked almost exactly like her father.

The same dark eyes.

The same straight nose.

Even the same habit of narrowing her eyes whenever someone said something she considered illogical.

One afternoon, when she was six, she asked:

—Mom, why don’t I look like you?

I nearly dropped my coffee.

—You have my ears.

She ran to the mirror.

Five minutes later she returned indignantly.

—That’s all?

I laughed until my stomach hurt.

I never lied to her about her father.

I simply told her:

—Your father and I separated before I knew you were coming.

—Does he know me?

—No.

She thought about it.

—Do you hate him?

I shook my head.

—No.

And that surprised even me.

I no longer hated Mac Ngon.

Hatred required energy.

He had become a chapter I rarely opened.

Until the National Cardiothoracic Innovation Conference brought that chapter directly into my hotel lobby.

My company had developed an AI-assisted surgical planning platform, and several hospitals wanted licensing agreements.

I was checking the conference schedule when Tieu Du ran toward me carrying an ice cream.

—Mom!

I turned.

She collided with someone.

A man’s hand immediately caught her shoulder before she fell.

—Careful.

I knew that voice.

Seven years.

And I still recognized it instantly.

I looked up.

Tham Mac Ngon stood in front of us.

He looked older.

More composed.

There were faint lines around his eyes that hadn’t existed before.

Beside him stood Chu Uyen Thanh.

She was no longer the timid intern from years ago.

Her badge read:

ATTENDING SURGEON.

For several seconds, nobody spoke.

Then Mac Ngon’s eyes moved toward Tieu Du.

His entire expression froze.

My daughter looked up at him.

—Thank you, uncle.

He didn’t answer.

He couldn’t.

Because he was looking at a six-year-old version of himself.

Uyen Thanh noticed too.

Her face slowly lost color.

Mac Ngon finally whispered:

—Nhuoc Van.

I took Tieu Du’s hand.

—Doctor Tham.

His gaze remained fixed on my daughter.

—She…

I interrupted.

—We’re late.

I walked past him.

His hand caught my arm.

Not hard.

Almost instinctively.

I looked down.

He immediately released me.

—Sorry.

Then he asked:

—How old is she?

Tieu Du answered proudly before I could.

—Six and three quarters.

Mac Ngon’s breathing changed.

He calculated.

Of course he did.

He was a surgeon.

Numbers were easy.

Seven years since the divorce.

A daughter almost seven.

His face turned white.

—What’s your name?

—Lam Tieu Du.

—Tieu Du…

He repeated it as if memorizing something sacred.

Then she frowned.

—Uncle, have we met before?

His eyes reddened.

—No.

She tilted her head.

—Then why are you looking at me like that?

I squeezed her hand.

—Come on.

This time, Mac Ngon didn’t stop us.

But that evening, someone knocked on my hotel room door.

I already knew who it was.

Mac Ngon stood outside alone.

—She’s mine.

Not a question.

I leaned against the doorframe.

—Biologically, yes.

His face changed anyway.

Knowing and hearing were apparently different things.

—You were pregnant when we divorced.

—I found out three weeks later.

—Why didn’t you tell me?

I looked at him calmly.

—You told me you wanted to live with Uyen Thanh.

—That doesn’t mean I would abandon my child.

—Maybe.

That single word hurt him.

—Maybe?

—I wasn’t willing to build my daughter’s childhood around discovering whether you would choose her out of responsibility while loving another life.

He remained silent.

Then he said:

—I had a right to know.

—And I had a responsibility to protect my peace.

His jaw tightened.

—Those aren’t the same thing.

—No. They aren’t.

I didn’t argue further.

—If you want to discuss legal matters, contact my lawyer.

His expression sharpened.

—I don’t want a lawyer. I want to know my daughter.

Before I could answer, Tieu Du’s sleepy voice came from behind me.

—Mom?

Mac Ngon immediately stepped backward.

She appeared in pajamas.

Then noticed him.

—The doctor uncle.

He smiled faintly.

—Hello again.

She studied him.

Then suddenly asked:

—Why do you look like me?

Silence.

I closed my eyes.

Children really did have no mercy.

Mac Ngon crouched.

He looked at me first, asking permission without words.

I gave the smallest nod.

—Because…

His voice became hoarse.

—Because I’m your biological father.

Tieu Du didn’t react the way either of us expected.

She simply stared at him.

Then she looked at me.

—Is that true?

—Yes.

She considered it seriously.

Then asked Mac Ngon:

—Why didn’t you come before?

He had no answer.

And I didn’t rescue him.

Finally he said:

—Because I didn’t know you existed.

Tieu Du looked at me again.

I nodded.

It was true.

She thought for several seconds.

—Okay.

Then she yawned.

—Can I go back to sleep now?

Mac Ngon almost laughed through the emotion on his face.

—Of course.

She disappeared inside.

I began closing the door.

—Nhuoc Van.

I stopped.

—Tomorrow.

He swallowed.

—Can I see her tomorrow?

—I’ll ask her.

His face tightened.

—She’s six.

—Exactly.

—You’re letting a six-year-old decide?

—I’m letting her have a voice about who enters her life.

I closed the door.

The next morning, Mac Ngon was waiting downstairs.

So was Uyen Thanh.

The moment I saw her, I stopped.

Mac Ngon noticed.

—She insisted on coming.

Uyen Thanh approached me.

—Sister Nhuoc Van—

—Don’t call me that.

She became silent.

Then Tieu Du walked out of the elevator.

Uyen Thanh’s eyes moved toward her.

Something strange crossed her face.

Not jealousy.

Fear.

I noticed immediately.

Mac Ngon crouched to greet his daughter.

But Uyen Thanh suddenly asked:

—Her birthday is March eighteenth?

I looked at her.

—How do you know that?

Mac Ngon slowly stood.

—Uyen Thanh?

Her lips became pale.

—I guessed.

—You guessed the exact date?

Nobody moved.

I stepped closer.

—How did you know?

She backed away.

—It doesn’t matter.

Mac Ngon’s expression changed.

—Answer her.

For the first time, I saw the old intern look genuinely frightened of him.

—I saw something years ago.

My pulse accelerated.

—What?

She looked at me.

—Your medical record.

The lobby seemed to become silent.

Mac Ngon stared at her.

—What medical record?

Uyen Thanh’s eyes filled with panic.

—Seven years ago, after the divorce.

I felt cold.

—You knew I was pregnant?

She said nothing.

That silence was enough.

Mac Ngon took one step toward her.

—You knew?

—Mac Ngon, listen—

—For seven years?

His voice had become frighteningly calm.

—You knew I had a daughter for seven years?

Uyen Thanh shook her head rapidly.

—I didn’t know the child was born.

—But you knew Nhuoc Van was pregnant.

She looked toward me desperately.

—I was scared.

I almost laughed.

—Of what?

Her next words changed Mac Ngon’s face completely.

—Because if he knew, he would go back to you.

Mac Ngon stared at her as though seeing a stranger.

Then I remembered something.

Three weeks after discovering my pregnancy, I had called the hospital.

Not Mac Ngon.

His department office.

I had asked his assistant to tell him I needed to speak with him privately.

Nobody ever called back.

At the time, I assumed he’d ignored me.

I looked at Uyen Thanh.

—Did you intercept my message?

Her eyes dropped.

Mac Ngon’s breathing stopped.

—What message?

I stared at the woman he’d chosen seven years earlier.

And suddenly, the past rearranged itself.

Not enough to change my decision.

Not enough to restore a marriage that had already been broken.

But enough to reveal that someone had deliberately made sure Mac Ngon never learned the truth.

Uyen Thanh whispered:

—I only wanted time.

—Time for what? Mac Ngon asked.

She began crying.

—For you to marry me.

I looked at his left hand for the first time.

No wedding ring.

Then at hers.

Also empty.

A strange feeling passed through me.

—You never married?

Neither answered.

Finally Mac Ngon said:

—We were never together.

I stared at him.

—What?

His eyes stayed on Uyen Thanh.

—Three days after our divorce, I discovered she’d lied to me about why she transferred to my department.

Uyen Thanh’s face collapsed.

Mac Ngon continued:

—And by the time I realized what I’d destroyed, you had already disappeared.

Then he looked at Tieu Du.

—But apparently that wasn’t the only thing she hid from me.

Uyen Thanh suddenly turned to leave.

Mac Ngon stopped her with one sentence.

—Where is the medical record?

She froze.

—What?

—The record you saw seven years ago.

Her silence returned.

Mac Ngon’s eyes narrowed.

—You still have it.

Uyen Thanh’s hands began trembling.

And that was when I understood something neither of us had considered.

A junior intern should never have had access to my private medical information in the first place.

I looked at her.

—Who gave it to you?

Uyen Thanh went completely pale.

Mac Ngon repeated:

—Who?

She slowly looked toward him.

Then whispered:

—Your mother.