In 2002, the scientific journal Nature reported that the human Y chromosome was degrading. The degradation of the Y chromosome, carried only by males, resulted in a sharp decline in the male birthrate. The year...

Shingo Chiryuu isn't much different than any other guy except for one thing... He's afraid of girls. He was attacked by an overweight girl because she was turn down from confessing to him, which caused him to...

Shingo Chiryuu isn't much different than any other guy except for one thing... He's afraid of girls. Now he finds himself surrounded by girls, including the one whose attack originally instilled the fear in him...

The Cheerleading Club is trying to recruit the last remaining member of the Rooting Club. Expect an excess of school spirit and fanservice.

"A tsundere chairwoman, a demure secretary, a black diamond of a South African princess, a unique female bodyguard, and a carrot-eating, somewhat typical, bishounen - how will these people fall in love? Whether...

When he was a child, Murakami was infatuated with a girl he called Kuroneko. She insisted on knowing about aliens and having met them, but no one believed her, even young Murakami was skeptical. One day, she...

Taku, a high school boy has a crush on his childhood friend Riko. But unfortunately for him, Riko holds feelings for her other childhood friend, Naoki which causes Taku to be in pain everyday. One day, after...

Collection of Golden Times related one-shots: • Golden TimeA story of how a man falls into an ecchi situation with a hot teacher (in the staff toilet). • -Hatsujouki- / -Estrus-A story of how a man falls into...

Short gag comedy manga about a slave who wants to do perverted things with her master. Official Web Publication Note: extras untranslated

When Sora enters high school, his homeroom teacher is a sexy gal with huge breasts and she's none other than the changed version of Suzune, the innocent girl next door who was his first love. As the teacher's...

Summoned into an alternate world of Alayzard, Ousawa Akatsuki helps defeat the demon lord, brings harmony back into the world and, under the demon lord’s last request, takes the demon’s only daughter back into...

The young Saori-chan visits her cousin, asking about sex nervously after just learning that her friends had done it. Note: Nothing of the sort actually really happens at all.

Tamotsu Joukawa, a virgin young man who is currently unemployed, enters a coffee shop to take a break during his job search. There he meets Keiko Yoda, the beautiful, busty shopkeeper who presses him with a...

https://www.cmoa.jp/title/262944/

Spring has arrived, and at this school, a teacher and young budding girls. What will be their fate?

Hamaji Youhei, a freshman in high school, lives his life aimlessly, lazing around all day. He can't keep up with his studies, no good at sports and won't stick with anything for long. Besides that he's a...

Kamizaka Haruhi, having been rescued by a mage when she was young, longed to be a mage herself, so she enrolled into a special school that allows regular and magic classes into two different sections. Together...