Eroticism is the Warring States period! The "Legend" Snake Tongue Anaconda Yumika Saeki, the PR manager, descends upon the adult DVD store where adult manufacturers are competing with each other! If you buy five Momotarou Eizo Publishing DVDs, you get a blowjob from Yumika! If you buy ten, you get sex with Yumika! If you buy twenty, you get raw creampie sex with Yumika! For three days, the "raw" sales promotion starts at the DVD store! They will use all sorts of methods to sell to customers who want to buy erotic DVDs secretly and secretly! Today is a lucky day!