Aoi Natsuki

An English teacher recently appointed to Keisuke’s high school, Rokukeikan Academy. Her sympathetic and irresponsibly laidback personality coupled with her voluptuous mature body made her very popular with the student population. Natsuki’s selflessness is immediately made known when she willingly offered herself to Keisuke to ravage her, as she is the oldest person present there and an only sexually active woman participating in the Game. No matter what happens, she's trying her best to maintain her optimistic nature with her belief that everyone will survive the Game.