1girl, absurdres, black_shirt, blue_archive, blue_buruma, blue_eyes, blue_jacket, blush, breasts, buruma, clothes_lift, condom, condom_left_inside, cum, gym_uniform, halo, highres, implied_after_sex, jacket, large_breasts, long_hair, long_sleeves, looking_at_viewer, lying, mechanical_halo, navel, nipples, official_alternate_costume, on_back, open_clothes, open_mouth, parted_bangs, partially_visible_vulva, ponytail, purple_hair, sasakura, shirt, shirt_lift, solo, spread_legs, sticker_on_face, sweat, thighs, track_jacket, used_condom, white_background, yuuka_(blue_archive), yuuka_(track)_(blue_archive)