Yume irido
Yume and Mizuto become stepsiblings after Yume's mother Yuni married Mizuto's father Mineaki. Unfortunately, their parents are unaware they once dated in middle school. As such, they decide that anytime either of them acts like an ex, they must admit they are the younger sibling.
About Yume irido
Yume and Mizuto become stepsiblings after Yume's mother Yuni married Mizuto's father Mineaki. Unfortunately, their parents are unaware they once dated in middle school. As such, they decide that anytime either of them acts like an ex, they must admit they are the younger sibling.