A hard-working college girl studies in the school library. When she comes out, she bumps into a teacher who, finding her extremely pretty, follows her for a few moments until a group of horny students gathers around the next victim. Following her to the subway station, the two of them meet again in a difficult position as, once they notice each other, they don’t know how to get rid of these collective pleasures and of the group sex between a teacher and a student!

It looks like this young woman and her girlfriend are going to have a formal initiation during a party, grappling with particularly perverted men much older then them! But all of a sudden, several friends join the party and make themselves useful by fingering the young women to get them soaking wet. Several scenes unfold this way in this lewd Hentai, among which one upstairs, between a man of a certain age and the young lady, as well as downstairs, with several other hulks armed with knives and cocks. The orgy ends in a blaze of glory, with a thick cumshot on the young sluts!

A sex orgy is going to take place without the subway passengers notice anything. The scene is about an expert in sex submission techniques who trains himself in public. He prefers to deal with young isolated women and in order to gradually increase her sexual force he rapidly accelerates the rhythm until he attracts all the women passing by in his area! Several women get bound to bars they can lean against and the subway turns into a dark orgy scene, dominated by the fantasies of horny males with no hang-ups.

After getting butt-fucked and a cum covered face, we find out it’s actually an android. Together with her team, Mikura is in charge of the criminals. Moving her buttocks and breasts to avoid the bullets, she manages to come up against all of them and finishes in her partners' arms.

Then, in the camping, Koji is a whisker away from drowning, but he's saved by Azure who, besides, takes the opportunity of giving him mouth-to-mouth resuscitation. Not to get any big ideas, when evening falls, our two friends get a boat to see the fireworks display better, occasion on which he kisses her. They both get extremely aroused, Koji gives her cunnilingus, followed by a 69. As she drips wet with pleasure, Azure can't take it any longer, she wants to get shagged straightaway by Koji who complies and fucks her in every possible position until the grand finale.

Episode IV - Prelude to the Final Battle: Akira finds himself trapped in a magic circle, surrounded by girls, two of them impale themselves on his hands whereas the third one is deep-throating him while fingering herself until coming with pleasure. In her turn, Masao's fiancée gets her pussy licked by the goddess and the headmaster, and then deflowered like a slut for hours.