In this 2nd part of Akiko we find Akiko the beautiful genetically modified spy attempting to find out the mysteries of the Nobel Academy since students have become nymphomanes. While Lord Hyouma the old yogi perverse president of the academy continues to screw the females on campus, Akiko wakes up in a hospital after suffering in the campus steam room sexual assaults of several students. Later Lord Hyouma suffered a stroke in his limousine, Ms Tashibana the director of the campus then decides to repatriate in her office the body of the old yogi perverse became a vegetable. At the pool campus Kai Akiko Yajima manages successfully to move away Akiko by locking her in the dressing room with two swimmers in heat that screw her. Meanwhile a student in swimming trunks pushes the beautiful Yurina in the pool. At the bottom of the pool, with another swimmer they undress her, suck her tits and screw her in double penetration snorkelling. A few minutes later in the dressing room Akiko wakes up once her super powers were engaged, she takes the opportunity immediately to scare the two students in swimming trunks trying to put her on the ground. Akiko arrives in front of the large pool and launches one of her biomechanics drones that she controls by thought in the direction of a swimmer who was going to put his big cock in the mouth of Yurina taken in doggy style by another swimmer. After a small battle between her drones and a group of students, Akiko tries make talking her students with her cybernetic drones transformed into sprawling sextoys. Once a drone is introduced into the holes of Kai Yajima, the latter reveals her that all the students take pills that make wet the student girls or make hard the student guys for the all day long. Meanwhile naked in her office, the director who stands in front of Lord Hyouma reassures Kaori also naked and tied in an armchair telling her not to be afraid, she'll just share some of her youth with Lord Hyouma after mated with him. Ms Tashibana takes the famous pill of depravity on his tongue and inserts it into the Kaori's slot to prepare her pussy to the fossilized pounding of the campus president's old big dick. Prior to this the Director puts a dildo beltand when she tries to get into the Kaori's pussy, Akiko enters in the office to help the poor student...

It happens very strange things in the Nobel Academy since some students have become real nymphos. One evening, Mayumi's parents a very serious student caught her while masturbating vigorously in front of her parents without any shame. Very worried about her daughter's compulsive masturbation, her father a senior executive askes the genetic research institute for which he works to investigate this matter by sending its best investigator. The agent Akiko Yagami a superb red creature genetically modified by the institute is sent to the Nobel Academy undercover as a new teacher. Akiko begins her investigation by integrating the students in heat section, she is greeted by Mrs. Tashibana the director who shows her the campus. After her first class, she surprises in the court of the campus two students putting their clothes back on after being introduced in the privacy of Kaori Sugino one of her quietest students. At the infirmary Kaori tells her that all the girls on campus have been forcibly fucked by every guy on campus and the most strange is that all the students got off over their unwilling will. Thanks to microphones hidden in the infirmary, the Director hears their conversation and immediately convene Akiko in her Office. This mega slut Director explains that Kaori is guilty, she turned on the two students by asking them kindly to fuck her. The next day in the gym poor Kaori gets her pussy explored by her sports teacher and her rhythmic gymnastics schoolmates. They start by caressing her vulva with a ribbon and tickling her tits before fingering her deeply what has as effect getting her wet thoroughly. But Akiko who tries to interfere is surprised to see her student getting off and asking to be masturbated even longer. Later on the roof of the establishment Akiko surprises Yurina Kirishima, Kaori's friend while masturbating fervently. After some explanation of what's happening on campus, Akiko taken by a big sex drive begins to graze with greed the student's mold who is in heat, and they will eventually end up on cloud nine after rubbing each others clit. Meanwhile the director enters in a secret room of the campus where we find a student doing a blowjob to an old man who happens to be Lord Hyouma, the president of the academy who is seeking the eternal youth and feeds with orgasms of his students...

In the secret headquarters of Mr Kannazuki, the new chief of the demons develops a plan to transform Tatsuo the obsessed of the high schooli in Mega demonic monster. He charges Seia the new classmate of Tatsuo to seduce him in order to pump his endorphin right to the bone. At campus students and their main teacher are surprised by the presence of Mina who has just been transferred into their class. In the courtyard of the campus, Mina takes the opportunity of counting flowers with Tatsuo while fiddling in his noodle. Irritated by their flirt and the inability of Seia to carry out the plan of Mr Kannazuki, their main teacher reveals his evil nature by facing Mina. Tatsuo who has the low terror meter runs away and prevents Seia, Nozomi and Hikaru that their main teacher is a fucking demon. In the headquarters of Kannazuki master, Tatsuo starts a threesome with Seia,Nozomi and Hikaru. After having swept out all three as it should, Tatsuo discharge his seed on the face of Seia. That's when the evil teacher arrives in the room of Seia with Aine in his arms revealing to his mistress that she is being chased by Mina and Anne which make his tough. Seia furious for being disturbed by her incompetent teacher gets mad and breaks his head with her elastic finger. While the guards of the demonic headquarters are preparing to confront the Madonnas vampires, Megumi which has broked into the room of Seia couples with Tatsuo who is about to turn into mega demon...

In this third part of Beast City, after removing Lord Karma chaos reigns in certain areas of Tokyo! In a seedy bar, Nozomi and Hikaru who are caught by a bunch of thieves turn out to be big demonic sluts who take their feet to play the victim before absorbing the gangsters's endorphine which subsequently will be dismantled. At campus, Miss Sea Kannazuki, a new student who does not leave indifferent Tatsuo the obsessed of the campus, turns out to be an evil bitch who enjoys torturing her main teacher. She begins by whipping him her big tits, then she forces him to write "I'm sorry" on a scroll with a brush inserted into her pussy and finally she gives order to Nozomi and Hikaru to sweep his throat with their jaw appendages incorporated. Meanwhile, Mina goes to the cave of Lord Karma with Megumi to discover the secret of the demons. Megumi who no longer remembers that she became a demon after signing a pact with Lord Karma starts to recall due to Mina who reveals to her what happened in the previous episode. Naked and turned into a madonne vampire Mina fiddles the tits and Kittyface of Megumi while pressing her vampire fangs into her neck in order to absorbe her vital demonic fluid...

In this second part of Beast City, Kaori the geisha of the campus which likes Tatsuo is tortured by an old psychopath who had ordered him to tie up the mold with a rope instead of wearing cotton panties. Tied and bound Kaori is getting tortured by the old geisha who pours down her panties boiling tea before sinking a hard bristle brush to the bottom of her pussy. After this trial, Kaori which has been released collapses into an alley in front of Mina which transports her immediately to the nearest hospital. Tatsuo who has been warned of the misadventures of his lover rushes to his bedside and is kidnapped by two demons dressed up as doctors who also had fun in tangling the poor Kaori. Fortunately Mina who had remained in the area after seeing Tatsuo rushing through the halls of the hospital, gets involved in confronting the demons. Meanwhile the Master of Demons Lord Karma observes what happens in the hospital alongside Megumi a student crazy in love with Tatsuo who has just captured Aine and Anne the two vampire sisters of Mina. Tatsuo ends up in the cave of Lord Karma and wakes up in the arms of Megumi who gets off his tentacles which are outside his thong. Mina, who has followed the trail of Tatsuo is surprised when she discovers that the two sisters have been captured and shagged by Lord Karma who took advantage of their vampire endorphins absorbed with delight. Lord Karma which has assumed his demonic form sends Mina flying who holds over a ledge to avoid falling into the void. He takes the opportunity to get her naked, snatching her clothes with his tentacles in order to rape her with his big mega demon dick with an incorporated jaw on the glans. But Mina who is virgin can try to dissuade him, Lord Karma too addicted to the vampire endorphin leads his mega diabolical dick to her Kittyface in panic. When Lord Karma is about to deflower the red haired vampire, Megumi bringing Tatsuo unconscious in her arms calls her master asking him to give back his humanity. But this last infuriated slice of demonic Appendix of Megumi coming out of his jaw. Mina is saved by her two sisters that release her of Lord Karma tentacles trying to get her screwed. While Mina recovers her vital energy, the mischievous Aine confronts Lord Karma as Mina recovers her vampire powers by absorbing the seed of Tatsuo who is always fried on. Raring to go Mina rushes upon Lord Karma for the final battle...

In this first part of Beast City, in Tokyo we are witnessing a confrontation between the demons of Lord Karma who pursue and take women to extract their endorphin and turn them into evil bitches and three female vampire of Draculons family who have been opposed for centuries the demons tentacles. But in order to survive and multiply their vampiric side, they have to absorb the vital fluid of humans. The episode begins in a gloomy alley where a student who is tracked by a demon is rescued by Mina the red haired Madonna Vampire who kills the demon in heat with tact and delicacy. Then in their apartment Mina, the mischievous Aine and the blue haired dingo Anne finger and graze the crotch and dildo each other in their bathroom and on their couch before leaving in search of expensive clams to be pumped up marrow. After an interlude with Lord Karma who reveals his evil plan, our three vampires fall into the room of Tatsuo which is in full paradoxical sleep. Our three nymphos vampires do their best to wake up his noodle all limp. Mina begins to pump it vigorously while Aine rubs her pussy on his nose and Anne edge her hand between her tits and her Kittyface. Finally in erection with the bistouquette shining, Tatsuo unconsciously discharge his vital fluid in the mouth of our three vampirettes who did not lose a drop. Spruced up and overflowing with energy they return to their apartment to sleep in their coffins. The next morning at the entrance of the campus, students who are actually infiltrated demons contact their master Lord Karma to tell him that two of their classmates are Draculons vampires. Lord Karma while he bangs the bowels of two students with his two demonic telescopic dicks begins to develop a diabolical plan that will allow him to absorb the succulent endorphin of our three depraved...