Choi Yuri x lust for sleep!! Proud honor student Soyoko Okita 16-year-old meets a mysterious beautiful girl, Fukaina Nemu, one day. Soyoko tries to find a secret of sleep that has better grades than herself...

When Haruhei Sakura entered in an exam school, he fell in love with a girl who also goes to the same school. She is the daughter of a millionaire, but strangely works at a part-time job in a cabaret. He wishes...

Tsubaki is her school's most proficient student, is polite, and is absolutely good at everything, and little by little, people are hailing her to be the school's queen.... And she absolutely despises that. She...