PART 2
My marriage didn’t fall apart the day I discovered Selina. It started dying much earlier, when Arthur decided four daughters weren’t enough to satisfy his ego.
After Maya was born, he started coming home late, changed his phone passcode, and spent nights away under the guise of corporate travel. Then a notification popped up on his screen one evening: “Don’t you want to see your son’s face?”
Months later, Arthur walked into our living room with a paternity report. “Mateo is mine,” he declared flatly. “I have to be a responsible father.”
“And what about your four daughters?” I asked.
“Don’t confuse the two things, Mariana.”
Then Beatrice stepped in, completely unfazed. “Mariana, you need to think about the family’s legacy. The girls are still our granddaughters, but a corporation like ours requires continuity.”
“Continuity, or a male heir?” I countered.
Her face hardened. “Don’t be vulgar.”
“What’s vulgar is asking me to accept your son’s mistress because she gave birth to a boy!”
Arthur ultimately filed for divorce. He agreed to let me have primary custody of the girls and committed to $6,500 a month in child support. He never fought for a single overnight with any of them.
But while he was preparing his new life with Selina, I uncovered something far more dangerous.
One evening while auditing corporate records, I found a forged board resolution where my signature had been used to transfer a portion of my equity to Arthur. I immediately consulted senior corporate attorney Sarah Jenkins.
“Don’t confront them yet,” Sarah advised me. “Back up every server, every ledger, every email. If they try to push you out of the firm, we need ironclad evidence, not emotional arguments.”
I did exactly as instructed. I found inflated vendor invoices, shell supply companies, and unauthorized wire payments approved by Diego and Selina. I also discovered someone was intentionally trying to deflate the market value of Vance Fine Furniture before our divorce was finalized.
I said nothing. I secured my exit with my daughters and waited.
That evening, as our plane touched down in Boston, the grand party in Chicago was underway. Beatrice had invited prominent business partners, relatives, and close family friends. Selina arrived in a designer gown, on Arthur’s arm, while Mateo wore a tailored blue suit.
Beatrice tapped her glass with a silver spoon. “Tonight, the Vance family finally welcomes the one who will carry our name into the future.”
Arthur Sr. did not applaud. Diego smiled widely.
When the signet ring was brought to the table, Beatrice beckoned the boy. “Come to Grandma, sweetie.”
The boy held out his small hand.
Then Carmen spoke up from the kitchen doorway. “Stop right there, Mrs. Vance.”
The entire patio fell dead silent.
Diego stood up instantly. “Carmen, this is not the time for your domestic drama.”
Carmen looked him dead in the eye. “That is precisely why I must speak tonight.”

Beatrice frowned, her voice icy. “What is the meaning of this?”
Carmen took a deep, steadying breath. “That child is not Arthur’s son.”
The antique signet ring slipped from Beatrice’s fingers, clattering against the table. Arthur went deathly pale. Selina burst into frantic tears. “She’s lying! She’s a bitter maid!”
But Carmen didn’t back down. “The cheek swab submitted to the DNA lab under Mateo’s name didn’t come from Mateo’s mouth.”
A suffocating silence hung over the outdoor terrace.
Arthur took a slow step toward her. “Then whose swab was it, Carmen?”
Carmen’s voice trembled with righteous anger. “It came from Maya.”
My six-year-old daughter.
Carmen revealed that Diego had blackmailed her, using forged employment documents against her son, who worked as a delivery driver for the company warehouse. Diego had forced her to swab the inside of sleeping Maya’s cheek and put the sample in the vial labeled with Mateo’s name.
Arthur’s paternal DNA sample was real. That was why the lab results had shown a ninety-nine point nine percent biological match.
Arthur hadn’t proven Mateo was his son. Without knowing it, he’d paid a private lab to confirm he was the biological father of his own daughter.
Diego slammed his fist onto the table. “That old woman is insane!”
Carmen reached into her apron, pulling out a photo of the lab tracking label, a courier shipping receipt, and a stack of folded documents. “I documented everything, Diego.”
Then she looked straight at him. “And I also saw you passing cash envelopes to Selina behind the warehouse last month.”
Arthur turned slowly toward his younger brother, voice barely above a whisper. “What does she mean by that, Diego?”
Diego took a step back. Selina’s crying stopped instantly.
And in the silent, horrified look that passed between Diego and Selina, Arthur finally understood a truth far worse than simple infidelity: if Mateo wasn’t his son, there was only one other man in that family who knew exactly who the boy’s real father was.
