Rule 34 Dev - 1girl blue_hair book closed_eyes computer computer_keyboard computer_mouse cup dango dolman_(dm) food hatsune_miku highres mochimochi_(vocaloid) monitor mousepad_(object) mug multicolored_hair notepad pencil polaroid_photo sanshoku_dango solo sticker tea teabag two-tone_hair vocaloid wagashi wireless_mouse|23549550570