2girls, bare_shoulders, black_hair, collar, couple, grey_eyes, komatsu_nana, leaning_on_person, light_brown_hair, light_smile, multiple_girls, nail_polish, nana_(series), osaki_nana, pink_lips, red_lips, short_hair, shorts, simple_background, spiked_collar, spikes, taata_(ntr4529), yellow_eyes, yuri