1girl alternate_costume alternate_hairstyle bad_source bathroom blonde_hair brushing_teeth danganronpa_(series) danganronpa_2:_goodbye_despair dress full_body g0m_0 hand_up holding holding_toothbrush indoors long_hair long_sleeves looking_at_viewer one_side_up open_mouth pajamas saionji_hiyoko socks solo standing toothbrush toothbrush_in_mouth yellow_dress yellow_eyes