Rule 34 Dev - 2boys 4girls 6_9 bad_id bad_pixiv_id black_hair blonde_hair blood braid brown_hair colored_skin green_shirt green_skin highres knife kyukkyu-kun madotsuki monoe monoko multiple_boys multiple_girls pink_shirt poniko sekomumasada_sensei shirt shitaisan skirt tokuto-kun troyd twin_braids uboa yume_nikki|1814332572