The protagonist lives alone in an apartment owned by his uncle and lives a carefree school life. One spring day, his uncle can’t stand seeing him confining himself in his room any more and tells him to go out and find love while he is still young; however, he doesn’t have any experience with girls nor does he have anyone that he’s interested in.

A pandemic that originated from a pharmaceutical company’s research institute. The infected person becomes a captive of sexual desire and attacks the opposite sex, and the attacked partner is also infected. It has been several years since the incident at the pharmaceutical company where the estrus virus started, and it was forgotten by people in the world. Middle-aged PE teacher Tahara is asked to be by a mysterious man. He wants three women to sleep from a man using the power of the virus … And to administer the passed estrus virus to them using the position of a teacher. However, Tahara’s desire is not limited to that, and it infects the entire school with the virus. All students are infected, and students and teachers rush into orgy with libido everywhere in the school building. Tahara trains infected female students with her own thick meat stick …

Based on the manga by Koio Minato.

Poor Hiroe Ogawa has a problem. She is young and attractive, but she is also Frantic, Frustrated And Female, and in the ballgame of love she has already got one big strike against her. You see, no matter how hard she tries, she has never been able to, well, um, you know. Fortunately, with the help of a few of her closest friends (not to mention a fortune teller and the friendly neighborhood mad scientist), she finally manages to find a solution! This inspiring story of one young woman’s courageous quest for the ultimate feel good exposes the bare facts concerning the incredible extremes to which Hiroe will go to achieve her ultimate goal!

Strange rumors were spreading in the village that “a man should not visit alone”.
A scholar who majors in folklore is wary of visiting the village to find out the truth.
At that time, I was helped by the village girl Shizuka and decided to stay overnight.

A boy with an absolutely insanely overactive sex drive puts all of his energy into his “special book”. He accidentally left it behind in a classroom one day and to his surprise one of his classmates was touching herself while looking at it!
That happened a bit ago, now he is in a full on harem lifestyle with more girls throwing themselves at him than he can keep up with!

NOTE: This is an entire series of short episodes combined into one video.
Kominami Shizuka is a mild-mannered college student who is having trouble adjusting to city life. One day, she meets Kirishima Ryou, another student who projects the image of a cool older sister. The two hit it off, but Shizuka is shocked when Ryou attempts to seduce her. Shizuka initially assumes that Ryou is a lesbian, but Ryou is in fact a man who dresses like a lady.

Based on the eroge visual novel Harukoi Otome ~En de Gokigenyou~ by BaseSon.
Together with his sister Umi, Akihito starts attending a former all-girls school which will soon be closed down, supposedly because of deteriorating birthrate.