1boy bad_id bad_pixiv_id bara blush facial_hair fire flaming_halo greyscale halo large_pectorals looking_at_viewer male_focus mature_male monochrome muscular muscular_male pectoral_press pectorals po_fu short_hair sideburns sketch solo stubble thick_eyebrows tokyo_afterschool_summoners upper_body zabaniyya_(housamo)