Princess 69

Princess 69 (2002) is a animation with 2 seasons, rated 3.7/10.

Intrigued by the hot erotic potential of the Gymnastics of Darkness, the board chairman's granddaughter Tomomi helps Nikusuke pick unwilling ladies to be their new members of the gymnastics team. These young ladies are forced to learn the meaning of excruciating pleasure under Nikusuke's gymnastic training...