Synopsis

Shougo's father forces him to transfer to an all-girls academy with one condition: find a girlfriend. On his birthday, he gets a mysterious cake and a phone call from someone calling him "Onii-sama" and confessing their love. Turns out his younger sister—who he's never met since they were separated at birth—also goes to the academy and is trying to get close to him without revealing who she is. Now Shougo's stuck trying to figure out how to properly reunite with his sister while also landing a girlfriend, like his dad wanted.

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Genres