Having been born in a secret government laboratory that cultivated esper (telepathic) powers within humans, Shuuichi and two sisters, Sumire and Katsumi, are forced to endure a difficult life as test subject...

Gi Yuh is the leader of the strongest gang in his high school. He lives together with his younger sister, who seems to love him. When saving the beautiful Ha Na from a truck he instead gets injured and lies...