Rule 34 Dev - 1boy bad_id bad_pixiv_id blue_hair cu_chulainn_(fate) earrings fate/stay_night fate_(series) gae_bolg_(fate) jewelry cu_chulainn_(fate/stay_night) long_hair male_focus mayuki_(ubiquitous) one_eye_closed polearm ponytail red_eyes solo spear weapon|5580234621