Rule 34 Dev - aren ass backview bakumatsu_denki_roman_ryuugetsushou black_hair chonmage closed_eyes corpse couple fangs floor flower forked_tongue from_behind ikegami_ryouichi long_hair lying monochrome nude seikichi_(bakumatsu_denki_roman_ryuugetsushou) shadow shaggy_hair simple_background snake standing tattoo tongue|2049339240