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.
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.
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.
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.
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...
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?
Kashima is so diligent, she’ll do anything for her admiral: even acting like a dominatrix that is totally out of character. But when the sex is too good, even she can’t help but break down into submission.