HK Forbidden Super Hero 2013 High school student Kyosuke Shikijo Ryohei Suzuki is the most talented member of the schools martial arts of the fist club His late father was detective and Kyosuke share his fathers strong sense of justice Kyosuke also has a secret Kyosuke likes to wear female underwear and transforms himself into the alter ego Pervert Mask, wearing female underwear and gaining superhuman powers This unusual interest also comes from his parents, with his father a masochist and his mother a sadist By chance, Kyosuke gets the underwear of female high school student Aiko Himenos Fumika Shimizu With her underwear, he gains various pervert techniques and attempts to protect Aiko from a dirty and heinous teacher Ken Yasuda