[Yui](https://anilist.co/character/198743)'s mother.

1. Saimin Seishidou 1 Obata Yui to Tachibana Daiki no Baai (催眠性指導1 小幡優衣と橘大貴の場合), Comic Market 90 
Using hypnosis, Tanaka appoints himself the school's Sexual Counselor, in charge of training the girls of his school how to have sex, all while their boyfriends are watching! 
 
2. Saimin Seishidou 2 Kurashiki Reina no Baai (催眠性指導2 倉敷玲奈の場合), Comic Market 91 
Tanaka's adventures continue as he uses his talents to bring Reina, one of the most popular girls at his school, down a peg or two! 
 
3. Saimin Seishidou 2.5 Keika Kansatu (催眠性指導 2・5 経過観察), COMIC1☆11 
This busty blonde is looking to get better at sex for her boyfriend, and what better way then to engage in some "sexual counseling" in the men's bathroom for a crowd. Wait, isn't this just sex? N-No, that can't be... 
 
4. Saimin Seishidou 2.75 Taiken Shidou (催眠性指導 2.75 体験指導), Comic Market 92 
Tanaka generously offers to train even the girls who lack boyfriends, indulging in a variety of girls and teaching them about sex. 
 
5. Saimin Seishidou 3 Miyajima Sakura to Kase Masafumi no Baai (催眠性指導 3 宮島桜と加瀬正文の場合), Comic Market 93 
Tanaka's attentions turn to Sakura Miyajima, president of the kendo club, who begs him to teach her how to get pregnant! 
 
6. Saimin Seishidou 4 Ninshin Taiken Shidou (Shi) (催眠性指導 4 妊娠体験指導(試)), Comic Market 94 
Continuing from the events of Hypnotic Sexual Counseling 3, self-elected school sexual counselor Hajime continues his pursuit of Sakura by persuading her to prepare herself for a future of childbearing. When it comes to the point that he is even brought to Sakura's house in order to update her parents on their daughter's progress, Hajime begins to get ideas on his next target after seeing an all-but-alluring Mrs. Miyajima. 
NOTE: This is the first part of two in the fourth installment to the mainline stories of the Hypnotic Sexual Counseling series. 
 
7. Saimin Seishidou Kurashiki Reika no Baai (催眠性指導 倉敷麗華の場合), Comic Market 95 
Reina's mother, Reika, is displeased to fine her daughter fraternizing with the self-proclaimed sexual guidance counselor, Hajime. More than simply unimpressed with his general appearance, Reika doubts his capabilities in sex in general, and so decides to test him through a physical show of prowess. Needless to say, Hajime is more than up for the challenge, but will he be able to meet Reika's strict expectations? 
 
8. Saimin Seishidou Nozaki Yuu no Baai (催眠性指導 野崎悠の場合), COMIC1☆15 
Her name is Yuu Nozaki, the so-called "Sleeping Beauty" of the academy. Her nonchalance and grace belie her sloth-like attitude towards life. With this in mind, self-proclaimed school sexual counsellor Hajime Tanaka takes it upon himself to instruct the unassuming Yuu regarding the pleasures of sexual intercourse and what makes sexual relationships so great. 
 
9. Saimin Seishidou 4: Ninshin Taiken Shidou (催眠性指導4 妊娠体験指導); Comic Market 96 
Hajime Tanaka isn't done with the women of the Miyajima household, this time hypnotizing both mother and daughter to take part in his twisted scheme of teaching Sakura what it means to become pregnant. Using her own mother, Tsubaki, as a visual aid, Tanaka proceeds to inseminate both mother and daughter in the awesome conclusion of the fourth chapter of the Hypnotic Sexual Counseling series. 
 
10. Saimin Seishidou Obata Natsumi no Baai (催眠性指導 小幡夏美の場合); Comic Market 97 
Hajime Tanaka visits the house of Yui Obata, only to be informed by her mother, Natsumi Obata, that she is out for the day. Good thing Tanaka's real purpose for visiting was to supplement his Sexual Counseling services for Yui by "examining" her own mother. It's all-in-a-day's work for our resident hypnotic sexual counseling expert as he adds yet another mother to his growing collection of women. 
 
11. Saimin Seishidou 5 Hiiragi Suzuka (催眠性指導5 柊鈴香) 
 
(Source: fakku)

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. 
 
Note: A demo of episode 3 & 4 was available to the players of RPG browser game Aku no Onna Kanbu: Perigee New Moon (悪の女幹部 ペリジーニュームーン) on August 19, 2020.

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