I welcomed my husband aboard my Madrid flight—then discovered him in First Class beside his mistress, wearing a $12,000 necklace purchased with my company card.

She did not look back.

Julian remained in seat 2A for several minutes, staring at the endless notifications appearing on his phone.

The board.

Legal counsel.

Banking representatives.

His carefully managed world was unraveling one message at a time.

I stood near the exit in my uniform, holding the passenger paperwork while everyone disembarked.