⁣Muroto Kurota is tanned gal Shiina Chieri's private tutor. As a daily reward for studying, they have all kinds of sex (excluding penetrative).
When Chieri gets stood up by her boyfriend on Christmas Eve, she tells Kouta, who just happens to be there at the time, that she's lost her will to keep trying in life.
Hearing this, Kouta is filled with sorrow and anger, and crying, he confesses his love for her.
Now aware of Kouta's feelings, how will Chieri respond...?

⁣Baka Dakedo Chinchin Shaburu no Dake wa Jouzu na Chii-chan (Not Too Bright but as Least She Sucks Dick Like a Pro: Chii-chan)
In the heat of summer, a student who lives alone due to complicated circumstances with his family runs into a classmate at a convenience store. Her name is Shiinea Chieri, or Chii-chan, and she has large breasts, a nice figure, and is notably open about her sexuality and escapades. The chance of being with her seems slim… but then she smiles…

⁣The four members of the lacrosse club who rushed to Mr. Kuroda's house learned that not only themselves but all of them had their virginity stolen by Mr. Kuroda...

⁣The four members of the lacrosse club who rushed to Mr. Kuroda's house learned that not only themselves but all of them had their virginity stolen by Mr. Kuroda...

⁣Shirogane Sakura, who is ignorant of naughty things, is a naive girl who believes that "a baby can be made with a kiss." In order to know the meaning of the club members' naughty conversations, she poses a question to Kuroda-sensei and asks for their direct guidance...

⁣Kumiko Aoyama, captain of the lacrosse club, visits his apartment to check on Kuroda, who has not been able to come to practice for a week because of a cold. Aoyama, who was excited by the dense smell of her first man's room, was lured into more than she bargained for...

⁣The lacrosse team is at the beach for practice, but they see the couples around them and start getting horny. Yuuri faints from heat exhaustion and Kuroda looks after her. When she wakes up, she sees him and thinks that she is still fantasizing.

⁣Kuroda Koutarou is the manager of the girl’s lacrosse team. He is inside the changing room one day by accident and the girls find him, bind him up, and force him to cum. He also loses the keys to the club’s room. He goes through everything, even the hamper in search for the key, and ends up being seen by Kise Matori holding one of the girl’s underwear. Kise looks very happy as she forces Kuroda into a corner and takes off his pants.

⁣Sexual Guidance through Hypnosis must continue...
Now to his next targets.. an athletic wonder and a shy petite girl with a height complex.

⁣Sexual Guidance through Hypnosis must continue...
No longer limiting himself to classmates, he decides to broaden his horizons to more... voluptuous targets.

⁣The main character, Tanaka Hajime, uses his hypnosis abilities to hypnotize his classmates. Due to a law passed by the government, instructions given by sex instructors are absolute. Additionally, couples have to receive instruction from the instructors before having sex or even kissing.
After a successful session he decides that he must extend the lessons by using the previous target's mother as an example...

⁣The main character, Tanaka Hajime, uses his hypnosis abilities to hypnotize his classmates. Due to a law passed by the government, instructions given by sex instructors are absolute. Additionally, couples have to receive instruction from the instructors before having sex or even kissing.
The next target is the captain of the Kendo club, and the goal is to teach her about getting knocked up!

⁣The main character, Tanaka Hajime, uses his hypnosis abilities to hypnotize his classmates. Due to a law passed by the government, instructions given by sex instructors are absolute. Additionally, couples have to receive instruction from the instructors before having sex or even kissing.
Turning down her boyfriend, Kurashiki Reina choses to receive a lesson from Tanaka. Not liking her attitude, Tanaka hypnotizes her and increases her sensitivity, causing her to cum uncontrollably. And with that, Reina is now a slave to Tanaka...

⁣The main character, Tanaka Hajime, uses his hypnosis abilities to hypnotize his classmates. Due to a law passed by the government, instructions given by sex instructors are absolute. Additionally, couples have to receive instruction from the instructors before having sex or even kissing. The first couple to receive instruction is the fresh couple made up of Obata Yui and Tachibana Taiki. Taiki watches as if watching a tutorial as Tanaka kisses his girlfriend and takes her virginity…