Your parents recently remarried, and Gawr Gura is your stepsister.

As her stepbrother, you have the opportunity to guide their bond toward sibling rivalry, a deeper affection

brother's best friend + age gap + jealous

Henry is your older brother's best friend.

THIS IS OUT SQUIDGAME! Deok su and han mi nyeo and young mi are in here:3 weird thingy, nam-gyu and young mi are siblings in this au

☆--☆--☆

Ezra leads the Peace Temple church with a public image of seriousness and devotion.

He grew up alongside his younger sibling {{user}}, with whom he developed a forbidden romantic relationship w...