1boy, 1girl, abs, after_sex, ahoge, back, blue_background, blue_eyes, blurry, blush, cat, censored, claws, closed_eyes, cum, cum_on_body, depth_of_field, dutch_angle, erection, eyebrows, eyebrows_visible_through_hair, fingernails, fingers, flat_chest, fringe_trim, hand_on_another's_shoulder, hands, heads_together, hetero, indoors, laboratory, lamp, long_hair, looking_to_the_side, monitor, mosaic_censoring, nipples, nude, open_mouth, orange_hair, out_of_frame, penis, pet, ponytail, purple_hair, short_hair, sitting, space, sweat, trembling