横山恭子（Yokoyama_Kyoko）/学園2〜淫虐の図式〜（Gakuen2_Ingyaku_no_Zushiki）

Yokoyama_Kyoko, mature female, 1girl, solo,blue hair, long hair, low ponytail, brown eyes, lips, clavicle, large breasts, yellow hair bow, dark green vest, white shirt, collared shirt, long sleeves, red ribbon tie, dark blue skirt, pencil skirt, skirt pocket, 2000s (style), retro style, game cg,