Chiaki’s Hara’s a true prodigy. Always successful in whatever task is asked of her, from school electives to solving complex math equations, to easily winning at chess, this girl has managed to pull it off in every way possible! However, there’s one hobby that she absolutely loves to do 24/7: To simply just strip herself nude and constantly show off her hot J-Cup curvy body at chance she gets and play with herself constantly, much to the chagrin of certain criminals and terrorists who want the secrets of her incredible inventions or just want her mind for themselves, and less of a chagrin to her equally competitive twin quartet sisters. But for Chiaki, she just wants to show off, in more ways than one!