1boy, 1girl, 2koma, arm_up, bed, bedroom, black_hair, closed_eyes, comic, curtains, indoors, lamp, long_hair, lying, navel, on_back, on_bed, on_side, open_mouth, original, pajamas, pillow, shirt, short_hair, sleeping, table, topless_male, trash_can, wakamatsu372, white_shirt