In the future, an energy source called "Life" has become incredibly important. Certain people are able to synchronize with devices called "Sai" which gives them the ability to extract "Life" and have super...

The main girl's older twin brother is an enhanced human. People like him are genetically engineered as a human survival project. She is constantly being compared to him and is always trying her best to catch up...

Ritsuki Suda, who attends Shirahoshi High School, is a gloomy and dull student at school. However, his real identity is Shion Nanairo – the vocalist of the band [Personia] – which is very popular among middle...

A former boys' school recently integrated into a co-ed high school. Shinya Sanada spent the beginning on his high school life in a hospital, so he arrives to what he thought was the boys-only dormitory a month...

Midori Yamate is a 15 year-old girl and is very much a tomboy. When she was young, Midori meets a boy called Tsukasa Hino, who came to the island she lives on for a holiday. He teaches her to play soccer and...