1boy, 1girl, age_difference, arm_behind_back, bag, black_eyes, black_hair, black_mask, black_ribbon, breasts, buttons, choker, green_shirt, grey_background, hair_between_eyes, hair_ribbon, hetero, large_breasts, long_hair, mask, mouth_mask, onee-shota, open_mouth, original, pants, ribbon, sakana_no_ike, shirt, simple_background, two_side_up