Rule 34 Dev - 2boys 2males anal anal_sex babeyxiao beard blue_hair dark_body dominant_male earrings ejaculation elf_ears gay gay_sex genshin_impact green_hair hairy_arms moaning muscles muscular_male penis penis_in_ass penis_size_difference pierro_(genshin_impact) rough_sex tummy_bulge xiao_(genshin_impact) yaoi|12982991424