Four young people doesnt know that they have a ancient god bloodline. Three girls and one boy. For the sake of preserving the four god bloodline. The three girls is fighting over to Seiryu's genes. Suzaku, the hot teacher cornered Seiryu in the locker room and seduced him to make love on a bench and rides his dick. The two other girls must win Seiryu's seed then a competition begins between the girls.