“Mommy,” Emily whispered, pointing across the room, “that’s the lady with the worms.”

Olivia blinked, confused. She followed her daughter’s finger to a tall brunette in a navy dress, laughing beside Michael near the kitchen island.

“The lady with the what?” Olivia chuckled softly, expecting some odd childlike invention.

“The worms,” Emily repeated, lowering her voice. Then she leaned close to Olivia’s ear and added, “Daddy said I can’t tell you.”

Something cold slid down Olivia’s spine.

She crouched to Emily’s level, her heart hammering now. “Sweetheart, what do you mean? What worms?”

Emily’s lips pressed together in a solemn line, her small eyes glancing nervously toward Michael. “I promised Daddy,” she said finally, as though those words explained everything.

Olivia forced a smile, smoothing a hand over her daughter’s hair. “It’s okay, honey. Mommy just wants to understand.”

But Emily shook her head, stubborn in that way that made Olivia’s stomach twist. A secret. A promise made to her husband. A strange woman her daughter identified in such an eerie, deliberate way.

The rest of the evening passed in a haze. Olivia’s smile never faltered, but her eyes tracked the brunette—her gestures, her familiarity with Michael, the way she touched his arm as though they shared something private.

Every time Olivia tried to dismiss her daughter’s words as childish nonsense, the memory of Emily’s whisper returned: Daddy said I can’t tell you.

The phrase looped in her mind, sharp and unsettling. And as the guests sang “Happy Birthday” and Michael leaned over the cake to blow out the candles, Olivia felt as though the real celebration—the carefully constructed picture of their marriage—was starting to crack.

Something was buried under her daughter’s innocent words. Something Olivia was suddenly desperate to uncover.

The next morning, Olivia couldn’t shake it. While Michael sat at the kitchen table scrolling through his phone, she watched him from the stove, flipping pancakes for Emily. Everything about him was ordinary, familiar: the gray T-shirt, the half-smile when Emily asked for extra syrup. And yet, last night’s whisper pulsed like a wound under Olivia’s ribs.

When Michael left for work, Olivia crouched beside her daughter. “Emily,” she said gently, “about what you told me yesterday—about the lady with the worms. Can you tell Mommy a little more?”

Emily frowned, twirling a piece of pancake with her fork. “I’m not supposed to.”

“Sweetheart, you won’t be in trouble. I just want to understand.”

Emily hesitated, then whispered, “She has worms in her tummy. Daddy told me not to say anything because it’s grown-up stuff.”

Olivia’s heart stuttered. Worms in her tummy. The words were childish, but the implication… Olivia knew children didn’t invent phrases like that without context.

Her mind raced. Worms. Could Emily have overheard something medical? Or was it her way of describing something darker? An affair? Secrets hidden in the language of a four-year-old?

Later that afternoon, Olivia dug deeper. She searched Michael’s jacket pockets, his desk drawers, even his car when he asked her to grab the mail he’d left in the glove compartment. In the backseat, tucked between the cushions, she found it: a small zippered pouch, the kind used for prescription bottles. Inside, she saw two pill containers with a woman’s name—Clara Donovan.

The brunette from the party.

Her hands trembled. The label listed anti-parasitic medication.

“Worms.”