My Useless Husband Is the Supreme Archmage

For five years, Rowan has passed as a useless husband in Serena's household, though he is secretly a legendary Archmage. He hides his true power for a reason tied to a debt he owes her: she once saved his life, and he has chosen to repay her quietly. Behind his ordinary, bumbling façade lies a man whose magic could reshape the world, and keeping that secret grows harder with every passing year.