"Owai" means to be unclean or dirty. Stool, or feces. As the words say, SEX unfolds in front of you while being covered with the filth that has been pulled out. Excitement is inevitable for sexual intercourse that is extremely fetish.

Introducing Moe-san and Tomone-san, a true scat maniac girl from the much-talked-about scatology delivery health "Excretion Mania". Moe, who has a cute smile with plenty of charm, excretes a surprisingly large amount of poo while wearing the maid outfit she brought!