Tetsuya Aoyama Igaku hakase tsuku bôhei no sei igaku kôza 6: Lesbian Igaku hakase Matsutsukubo Kôhei no iigaku kôza 1: Shoya Igaku hakase Matsutsukubo Kôhei no iigaku kôza 3: Kaikon Igaku hakase tsuku bôhei no sei igaku kôza 4: Virgin Igaku hakase Matsutsukubo Kôhei no iigaku kôza 2: Free sex Igaku hakase tsuku bôhei no sei igaku kôza 5: Fukanshô
