Rule 34 Dev - 1boy abs bara bare_pectorals chest_hair chest_harness dark-skinned_male dark_skin embers fire glowing glowing_eyes harness helmet highres large_pectorals male_focus muscular muscular_male navel navel_hair nipples pectorals solo stomach surtr_(housamo) tokyo_houkago_summoners unfinished upper_body zifu|14700109905