1boy, 1girl, alternate_hairstyle, casual, closed_mouth, couch, food, greyscale, hana_(paku_splosion), hawaiian_shirt, head_rest, lycoris_recoil, majima_(lycoris_recoil), monochrome, nishikigi_chisato, on_couch, popcorn, shirt, simple_background, sitting, size_difference, sketch, sleeveless, spaghetti_strap, spread_legs, twintails, watching_television