Found 2 spouse swap Stories

Elara is a single mom who struggles to survive in the cruel werewolf world. Yet, a twist of fate connects her destiny to Alpha Alaric. Alpha Alaric Donovan, the head Alpha, is a charming business tycoon.
When She finds out her daughter was switched at birth with Alpha Alaric's kid 6yrs ago. He takes her to his mansion and throws a document at her to sign. Her: No, I won't leave my child... wait, a marriage contract??

Adeline's world collapsed in a single day: her boyfriend caught cheating, her best friend the accomplice, and a reckless, regrettable night with her powerful boss.
Hitting rock bottom wasn't enough—then came the police call.​​
"Adeline? You and your boyfriend are suspects in distributing illicit videos. Get down here."
At the station, her horror peaked: the video evidence wasn't what they implied, but a graphic betrayal—her boyfriend and her best friend. Shattered didn't cover it.
But fat...