For several seconds, I thought I had misunderstood Marcus.

—Serena?

Adrian’s expression didn’t change.

—She’s being questioned by airport security.

I tightened my grip on Mia’s hand.

—Why was she on our flight?

—That’s what I intend to find out.

Noah stepped in front of his sister.

He was only six, but the gesture made Adrian freeze.

The resemblance between them was impossible to ignore.

Same dark eyes.

Same stubborn chin.

Same instinct to protect someone without asking permission.

Adrian crouched, keeping several feet between them.

—Noah, right?

My son looked at me before answering.

I nodded.

—Yes.

Adrian swallowed.

—I’m Adrian.

Noah frowned.

—I know.

That clearly surprised him.

—Mom has one picture of you.

I turned sharply.

—Noah.

—The wedding one in the blue box.

Of course.

The box I thought they had never opened.

Adrian looked at me, but I refused to explain.

This wasn’t the time.

Mia suddenly leaned against me.

—Mommy, I’m tired.

Everything else disappeared.

I touched her forehead.

—We need to get her to a hospital.

Adrian stood immediately.

—The Cole Medical Center has already prepared a pediatric team.

—No.

—Elena—

—We’re going to an independent hospital.

His jaw tightened.

Six years ago, that expression would have frightened me into giving in.

Now I stared straight back.

—If you want to help Mia, you do it on my terms.

After several seconds, he nodded.

—Fine.

That was the first surprise.

The second came forty minutes later when Adrian entered the private consultation room carrying Mia’s genetic reports.

The specialist reviewed everything twice.

Then she looked at me.

—Dr. Morgan, your daughter’s abnormal results are concerning, but we need to confirm the cause before drawing conclusions. We’ve ordered independent toxicology and hematology testing.

I nodded.

—How soon?

—Some preliminary results tonight.

Adrian remained silent.

For once, he didn’t try to control the room.

My phone vibrated.

Marcus.

Adrian answered.

His face changed as he listened.

—Understood.

He hung up.

—Serena wants to speak to you.

I laughed in disbelief.

—Absolutely not.

—She says she can explain why she followed you from Boston.

—I don’t care.

Then Adrian said:

—She had copies of Mia’s hospital records.

I went still.

—What?

—Printed copies. Including records that were never publicly accessible.

My stomach turned.

Twenty minutes later, Serena was brought into a secure consultation room under supervision.

I hadn’t seen her in six years.

She looked different.

Thinner.

Older.

But I recognized those eyes immediately.

The same woman Adrian had left me for.

Serena looked at me.

Then at Adrian.

—You weren’t supposed to find out this way.

I almost laughed.

—That’s your opening sentence?

Adrian’s voice was colder.

—Why did you have Mia’s records?

Serena ignored him.

Her attention stayed on me.

—Elena, three months ago, someone contacted me asking questions about you.

—Who?

—I don’t know.

—Then why answer?

—Because they knew things they shouldn’t have known.

She opened her handbag slowly while security watched.

From inside, she removed an envelope.

—They knew about your pregnancy.

My blood went cold.

—Nobody knew.

—Someone did.

She placed a photograph on the table.

It showed me six years earlier.

Boston.

Pregnant.

Leaving a medical building.

I stared at it.

—Where did you get this?

—It was mailed to me.

Adrian picked up the photograph.

His face hardened.

—When?

—Three months ago.

—Why you?

Serena finally looked at him.

—Because whoever sent it believed I would panic if I discovered Elena had your children.

I felt sick.

—Did you?

Serena gave a bitter smile.

—Six years ago, maybe.

Adrian’s eyes narrowed.

She continued:

—But six years ago, I wasn’t the woman you thought I was either.

Adrian stiffened.

—What does that mean?

Serena looked directly at me.

—My heart attack wasn’t why Adrian divorced you.

I turned toward him.

Adrian’s expression became unreadable.

Serena continued.

—His grandfather had discovered your Harvard acceptance history. He knew you’d sacrificed your career after marrying into the Cole family. He threatened Adrian with something.

—Serena.

Adrian’s warning was immediate.

She ignored him.

—He told Adrian that if your marriage continued, he would destroy your mother’s research foundation and blacklist you from every institution connected to the Cole network.

I stared at Adrian.

—Is that true?

He said nothing.

That was enough.

I stood.

—You let me believe you threw me away for her.

—Elena—

—Six years.

My voice shook despite my effort to control it.

—You let me spend six years believing I had destroyed my future for a man who chose someone else.

—You hated me.

—Exactly.

I looked at him.

—You decided hatred was easier for me than truth.

Adrian lowered his eyes.

—If you’d known, you would have stayed and fought.

—That was my decision to make.

He had no answer.

Serena interrupted quietly.

—There’s more.

I turned.

She pushed another document toward me.

—The person who contacted me knew Mia needed a donor before Adrian did.

My entire body went cold.

—How?

—I don’t know. But they offered me money to obtain Adrian’s medical history.

Adrian stared at her.

—And did you?

—No.

She looked exhausted.

—I contacted the clinic instead. That’s when I learned a sample had already been submitted under your name.

Silence.

Adrian slowly asked:

—Someone submitted my DNA before the hospital contacted me?

Serena nodded.

—Almost two weeks earlier.

I felt the room tilt.

Someone had known Adrian might be compatible before the official search.

Someone had known Mia was his daughter.

Someone had known about the twins for years.

A knock sounded.

The specialist entered.

Her expression was serious.

—Dr. Morgan, we have preliminary results.

I stood immediately.

—Tell me.

—We found evidence suggesting repeated exposure to a medication that Mia was not prescribed.

I grabbed the edge of the table.

—How?

—We don’t know yet. But based on the pattern, this wasn’t a single accidental exposure.

I forced myself to think like a doctor instead of a terrified mother.

Food.

Drinks.

Supplements.

Medication.

Mia had been with me almost constantly.

Except—

I stopped.

Three months earlier, during my research conference in Geneva, Noah and Mia had stayed with someone for four days.

My father.

Robert Morgan.

The man who had barely spoken to me since my divorce.

The man who had suddenly reappeared six months earlier claiming he wanted a relationship with his grandchildren.

Adrian saw my expression.

—What?

I didn’t answer.

I pulled out my phone.

There were photographs from those four days.

My father taking the twins to the zoo.

My father buying Mia ice cream.

My father smiling beside them.

Then I remembered something else.

When Mia first became sick, he had been strangely calm.

He had even suggested a specific private clinic.

I looked at Adrian.

—My father knew.

—Knew what?

—About the twins.

I called him.

Disconnected.

Again.

Disconnected.

I opened our family location-sharing app.

His account had disappeared.

My heart began pounding.

Adrian called Marcus.

—Find Robert Morgan.

Marcus responded almost immediately.

—Sir, we’re already checking everyone connected to Dr. Morgan.

A pause.

Then his voice changed.

—Wait.

Adrian put the call on speaker.

Keyboard sounds filled the room.

—Mr. Cole… Robert Morgan entered the country yesterday.

I stood completely still.

—Where is he?

Another pause.

—Lakehurst Private Airfield.

Adrian’s expression hardened.

—Stop him.

—We can’t.

—Why?

—His aircraft departed twenty-three minutes ago.

My legs nearly gave way.

Adrian caught my arm.

I pulled away instinctively.

—Don’t.

He immediately released me.

Marcus continued:

—There’s something else.

—What?

—Robert wasn’t traveling alone.

I stopped breathing.

—Who was with him?

Marcus hesitated.

—An elderly man registered under the name Charles Cole.

Adrian’s face drained of color.

—That’s impossible.

I looked at him.

—Who is Charles Cole?

For the first time since the airport, genuine shock appeared in Adrian’s eyes.

—My grandfather.

Serena slowly stood.

—Adrian…

He shook his head.

—No. He died seven years ago.

Marcus spoke again.

—Then someone went to extraordinary lengths to make you believe that.

The room fell silent.

Suddenly the divorce, my pregnancy, the hidden photographs, Mia’s illness and the mysterious DNA sample no longer felt like separate events.

They formed one chain stretching back six years.

Maybe longer.

Adrian looked at me.

—My grandfather forced our divorce.

I looked toward Mia’s hospital room.

Then back at him.

And finally understood the question we should have asked from the beginning.

If Charles Cole had supposedly died before my twins were born…

how had he known enough about Mia to begin searching for Adrian’s DNA before any of us knew she needed it?

My phone vibrated.

Unknown number.

A photograph appeared.

Noah and Mia as newborns.

Sleeping beside each other in a Boston hospital.

Taken through the nursery window.

Underneath was one sentence:

You were never supposed to bring the Cole heirs home.