Chapter 1

Sarah Miller stared at the positive pregnancy test, her hand trembling slightly.

A small, hopeful smile touched her lips.

Eight years of marriage, eight years of quiet longing, and now, this.

She clutched the test to her chest, a wave of warmth spreading through her.

Mark. She had to tell Mark.

Her phone buzzed on the bathroom counter, an Instagram notification.

An unknown account. A direct message.

Curiosity pricked at her. She tapped it open.

A video. No caption.

She pressed play.

The video was shaky, filmed discreetly at a bar, a happy hour scene.

Mark' s voice, unmistakable, "...after eight years, the spark just isn't the same with Sarah."

He was talking to someone, a woman, unseen.

Sarah' s breath hitched. Her blood ran cold.

The small, hopeful smile vanished, replaced by a stark, gaping void.

The pregnancy test slipped from her fingers, clattering onto the tiled floor.

She didn't pick it up.

Her world tilted.

The spark isn't the same.

His words echoed, sharp and cruel.

She played the video again, then a third time, her ears straining.

The unseen woman giggled, a light, tinkling sound.

Then, a brief flash in a mirrored surface behind Mark. A sliver of a face, a fall of dark hair.

Chloe Davis. The intern from Mark's firm.

Sarah' s mind raced. Chloe, who always seemed so sweet, so admiring.

Her fingers fumbled as she navigated to Chloe' s public Instagram profile.

A recent picture. Chloe, beaming, standing next to Mark at what looked like an office event.

The caption: "Best boss ever! So much to learn."

Sarah felt sick.

The pieces clicked into place, ugly and sharp.

The late nights Mark explained away as "work deadlines."

The sudden carefulness with his phone.

The subtle, growing distance between them.

It wasn't just a fading spark, it was a fire being stoked elsewhere.

And Chloe, the one who had sent the video, had wanted her to know.

The cruelty of it was a physical blow.

On this day, of all days.