Sold to the Northern Demon, My Ex Went Mad with Regret

Evelyn’s stepmother forces her to become mistress to northern billionaire Grant to pay debts. Her boyfriend Noah promises to take her to prom, but chooses Keira and shames her. Desperate, Evelyn summons a Demon Lord—Grant, her fated mate. He claims her as fiancée, punishes her family, and takes her north. Noah learns Keira lied, begs Evelyn back, but she refuses. In Grant’s dark realm, she accepts him. Noah follows, rejected. He vows his true name when she belongs to him; a contract kiss awaits.