Rule 34 Dev - 1boy bassoon blue_hair collared_shirt cu_chulainn_(fate) cu_chulainn_(caster)_(fate) dress_shoes earrings fate/grand_order fate_(series) full_body instrument jewelry cu_chulainn_(fate/stay_night) long_hair male_focus music pants playing_instrument red_eyes shirt solo spiked_hair tozakuro_s type-moon vest|12447203886