1boy absurdres arjuna_(fate/grand_order) arjuna_alter bangs black_hair blurry blurry_background brown_hair chest covered_abs dark_skin dark_skinned_male expressionless fate/grand_order fate_(series) fengyin_shici_guozi glowing_horns hair_between_eyes highres horns looking_at_viewer male_focus shiny shiny_hair sleeveless solo tentacles upper_body