SSNI-923: Hiyori Yoshioka, cailín mairnéalach a fuair oiliúint i ngnéas perverted ar feadh bliana go dtí go ndearna múinteoir seomra baile céim di a raibh fuath aici di

Hiyori Yoshioka, a sailor girl who was trained in perverted sex for a year until graduation by a homeroom teacher who hated her