Marie thinks that she is being used as a substitute fiancée for her lost sister Anastasia; due to her parents breaking her self-worth. In truth, she was the one the proposal was meant for; the sender had mixed up their names.

After his parents' death, Naoto cares for his sister Suzu while living with their aunt. A new transfer student, Satsuki, arrives at his school, bringing dark memories and secrets that threaten their life.

A woman finds a strange animal in the rain. It offers her an umbrella to show its charm. Impressed by its wit, she takes the dog-like being home, beginning their shared story.

An orphan is taken in by a wealthy family with three beautiful daughters, and soon establishes romantic connections with all three girls.

A strong but shy hero welcomes three pretty women to join him for adventures. But they are secretly assassins who target him.

A powerful witch can cast spells without speaking; in reality she is just shy and distant from people. But now she is assigned to guard a prince.

Takuto Ira succumbed to illness at a young age and ended up reincarnating in a world that resembles the fantasy turn-based strategy game Eternal Nations. Not only did he reincarnate into his favorite game, but as the god who commands the evil civilization Mynoghra. With Mynoghra's beautiful hero unit, Sludge Witch Atou by his side, not even legendarily difficult race traits will stand in the way of restarting their civilization.

Good girl Yuu acts like a delinquent to catch the eye of her idol Atori.

An elite girls' school resides next to a boys' school for delinquents. One day, two students from each school, Kaoruko and Rintaro, meet and develop a connection.

A delinquent meets his dream girl in a parallel world after an accident. When both die fighting a monster, he time-travels back and must train with Abe Seimei to save her.