From MangaHelpers: The psychologist Ryou and his cheerful nurse Asuna explain many aspects of mental illness to the reader. They cover topics such as the validity, prevalence, and origins of mental disorders,...

A demon lord has taken up residence in the balls of Nakata, a male teacher at a girls' school. If he ejaculates, the demon lord will be unleashed and the world will be destroyed. Furthermore, girls manipulated...

There is a strange breed of mechanical creatures, aptly called “Machines,” who will, on the condition that their Host never love another person for as long as they live (else the debt will be paid in blood...

Japan enacts a polygamous marriage system in order to revitalize its sagging economy as well as the birth rate. But to qualify, you must earn income substantially greater than the average, or have completed...

Dan was “the strongest and bravest” when he was young. But because of his lazy life, he is now a divorced, unemployed old man! He tries to earn money through quests for a living, but age has taken its toll on...

Abe Takahiro is an ordinary, well-adjusted, high school student, who falls in love with his bespectacled classmate Asai Rumi, thinking she's just a cute member of the art club. Alas, his love is anything but...

Kei Sakai, a high school boy, had a problem. One thing led to another, and he was deeply uninterested in everything and had no sexual desire. Then one day, he learns of a mysterious, beautiful girl named Yami...

Based on Vol 7 of the Light Novel skipped by the manga adaptation.

Lorem, an infamous and fearsome demoness, has had to settle down for the sake of Gospel, her baby boy. Try as she might, she is a loving and doting mother, but she remains fearsome to both fellow demon and...

Mirano is a 20-year-old girl who loves to do house chores. In fact, she makes it her ultimate career. It's not as easy as many would think. She somehow feel like an actress because at certain times, she feels...

Toguro-san, a shy and reserved girl, changes personality becoming aggressive and arrogant when she is possessed by snails.

https://www.cmoa.jp/title/213453/

The manga is an adaptation of Olympia and Heiwa's Nangoku Sodachi pachi-slot game. Tropically raised anthology (Young Magazine KC Special) / Peace / Original Kobayashi Hiyoko / [Other] Manga

The year is 2130. Following the Third World War, extensive contaminated zones called "Blackspots" emerged across Japan. Enormous Walls were erected to isolate these Blackspots. Over time, signs of life began to...

What would happen if ecchi accident tropes were caused by some kind of illness? Could be used as some kind of weapon?

The beloved daughter of a respected yakuza has a very strange hobby for her position: she loves to cosplay! Which of course makes life difficult for the underling responsible for making certain she is safe…

Three days dragon flight from the nearest town, deep, deep in the forest, then deeper still, lives a 'witch'. Nina the witch, also called "The world's strongest witch". Visiting her is the apprentice, Iris...

It's about a guy named Yuuji, who loves to play rugby. One day he just up and dies, in the middle of a rugby match. His spirit is unable to rest, because his team has never gotten a try. So what does he do...

A company president with erectile disfunction hires a woman specialized in helping him overcome his issue.