Rule 34 Dev - 1girl additional_memory_(vocaloid) black_hair black_serafuku empty_eyes hair_ornament hairclip kagerou_project maguro_(user_wkzy3374) mekakucity_actors neckerchief red_eyes red_scarf scarf school_uniform serafuku simple_background sketch solo tateyama_ayano vocaloid white_neckerchief|17503388487