One Piece: I'm Destined to Be the Son-in-Law King! - Chapter 127: Zoan-Type Ability User

Beings that create and control monsters and demons, beings that build and reign over malicious labyrinths, the chosen individuals to possess an overwhelming Unique Skill… They are the Demon Lords.

Transmigrating into a world of cultivation, you find yourself at the lowest rung of the sect's hierarchy. Everyone wants to bully you to gain some benefits. Fortunately, there are always a few junior brothers and sisters who are 'generous and understanding', allowing you to improve peacefully and secretly grow stronger. Years later, unbeknownst to anyone, you successfully become a deity within the sect. This day, your master visits you at the sect's request.'The upper echelons of the sect believe you have been diligent and loyal over the years, and though your strength is mediocre, you are an honest person, so they've found a marriage alliance for you.''An alliance marriage?''Not exactly. The other family has a rule: marrying into their family means taking their surname.'Is this... becoming a son-in-law who marries into the wife's family?

WINNER: 3rd Place, 2021 Werewolf Competition

[Mature Content]

After escaping suicide forest, August Moon finds that she has only gone deeper into the mysteries it holds. Lycans exist. But maybe she is something even stranger...

With a clandestine experimental pandemic, a decade-old murder mystery, and a timeless prejudice against strange members within the lycan community all simmering in the periphery of her newfound surroundings, August must fight to discover her own truth alongside a fierce and possessive male who claims to be her mate.