Rule 34 Dev - 4boys ahoge bandages closed_eyes greyscale hair_tie heart kamui_gakupo long_hair male_focus mizuhoshi_taichi monochrome multiple_boys musical_note necktie oliver_(vocaloid) peeking_out ponytail ryuuto_(vocaloid) spoken_musical_note very_long_hair vocaloid wall yohioloid|9058287069