SSNI-923: Hiyori Yoshioka, msichana wa mabaharia ambaye alifundishwa kufanya ngono kwa mwaka mmoja hadi kuhitimu na mwalimu wa chumba cha nyumbani ambaye alimchukia

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