There's a shocking secret about the school festival that's held every year at that school! As long as you pay the admission fee, you can have unlimited sex at all the stalls set up on campus! It's said that such a damn erotic store exists, or maybe not... "Huh? What does that mean?!" At first, I couldn't believe my ears either! Even if you have to pay money, there's no way something that good could exist... So, I'm going to go and find out if the rumor is true or a lie!!!