just_m3h's manga / #double penetration(2)

Hot as hell. Porn threesome not a hint of plot.

Weird porn with weird plot about aliens who looked like snails that transformed into human form and tried to take over the world (Heukwa and Geumwa). Only, they promptly forgot about it after conquering a poor salary man and trying to get him to have their babies... Hot, but hella weird 4.45