One of the girls, Natsumo, goes back to the boat to call for help but she gets caught by one of those men. Naked and wrists tied up, she gets her pierced boobs held tight by the rogue before getting her pants ripped off. The latter is so scared that she pisses on the floor which doesn't stop the scoundrel from fucking her doggie-style right there. Natsumo lets herself be screwed to be able to escape more easily afterwards.

Once free, Natsumo takes the occasion to swim all naked with her girlfriend and starts fondling her... the other girls want to relax too, so one of them begins sucking off one of the guests who holds back and unloads all his cum into her mouth... but in reality, the guest is nothing but the rougues' accomplice. So he takes advantage of the situation and ties her up, ending up shagging her like a slut right in the middle of the forest.

Episode III - The Demons' Big Ambition: Once he forms an alliance on the campus camp, Masao Sera stirs up the demons by fighting them. The high school girls are then all screwed, held, forced to suck off demons. Miko, mistress of ceremonies, activates her double strap-on dildo to bugger a poor student and then comes off with headmaster Kuzi. Orgy and brutality prevail the campus which sinks into chaos...

The accomplice finds his prisoner Yoka and starts to fondle his breasts before ordering her to keep quiet at the risk of being subjected to more pains. The other girls, still under the impact, remind their rape or sexual abuses. Lost on a desert island, surrounded by sexual perverts, their misadventure is not finished!