Kaburagi Aya, a highschool student who doesn't feel fit in with her highschool life, and Kurosaki Sei, a teacher who was oppressed by the trauma from the past, knowing each other by matching App. With ulterior motives from both side, the relationship between them has been distorted gradually...

Two couples, both led astray by lust, get a novel idea and decide to swap partners.

It doesn’t go over well.

From CoyoMoose & Turtle Paradise:

Third-year high school student Tachibana Kyou's world is shaken when a green-horn nurse suddenly arrives at his exclusively male school - the doe-eyed, baby-faced, and irresistably adorable Hirota Natsu. Completely taken with the new faculty member, Kyou abandons his playboy lifestyle for her, having found true love for the first time... But what will fate have in store for these two, engaged in the taboo relationship between teacher and pupil...!?

In order to save The Paradise Island Zoo that has lost all but the female animals, the Director has made it so when night falls, all the animals turn into cute girls! It's up to Taneda to mate with all of them and save the zoo!

Mimibukuro-san is self conscious of herself, and can't really talk to anyone. It's up to Makoto-kun to help her out and make friends with each other. However, that's not the end of it. There is someone trying to disrupt the two. Will they succeed, or will they join in...

From Lezhin:
Thinking she's all by herself on the last train home, Nayeon feels the urge to enjoy herself by fantasizing about her desires. However, a reflection from the train windows show that a mystery man is on the same train. He comes up to her and offers his business card. At the thought of seeing this handsome stranger once more, she takes his offer and arrives at a place called Peach Puff. What is this place? What are these people doing?

Ryuunosuke is the heir to his father’s wealthy business that, due to a trauma, become a shut in.

One day, his father took him back in order to prepare him to inherit the business. Ryuunosuke finds out that he is required to date 10 women candidates whom one of them will become his wife.

Every woman has their own personal reason to be a candidate but one person will be dismissed after every week. Who will be the chosen one at the end?

A childhood trauma has left Kusakabe Noboru, a college freshman in Tokyo, afraid of women, especially those with big breasts. Talking to them, let alone touching them is out of the question and it is no surprise that he is still a virgin. After another failed night to talk to girls with his one and only friend Takahashi, the two spot an incredibly large building called the Devil Ecstasy. They learn that it is a brothel and Takahashi convinces Noboru to use this opportunity to lose their virginity.

As the two pick out the girls, Noboru notices Meruru, a cute flat chested girl and chooses her while Takahashi picks the sexy Celine. Noboru’s fear of girls kicks in and nothing happens while Takahashi leaves happy. But when Takahashi dies the next day under unusual circumstances, Noboru learns the terrifying truth that the women at Devil Ecstasy are all succubi, waiting to suck the mojo and life out of the men who dare approach the brothel!

Batoto Scans :

“You’re so wet even though it’s morning. If you don’t wake up, I’ll attack you ok?”
“Oh no!”

Komaki and Tasuku are newlyweds spending their time being lovey-dovey. Whether it's day or night, they can’t help but want each other.

But there’s a secret Tasuku can’t tell Komaki. He used to be a host!!! In order to maintain his innocent image, he tries not to use the techniques he got from being a host, pretending to be a virgin.

On the other hand, Komaki also has a secret. She used to be Tasuku’s stalker! Can she keep this a secret from her husband, the man she’s always loved?

This is the love of 2 people trying to hide their past.

Taichi, a 2nd year university student had to move for financial reasons to the dorms, sharing a room with his friend Kenji. Initially he was looking forward to the mixed sex dorm but his hopes were trashed by the strict setup and monitoring that was put in place. The rules were clear, no contact with the opposite sex apart from sharing of the communal spaces! One night his roommate vanished and Taichi went out to search for him but as he was exploring the library he stumbled upon something that appeared to be a.... hidden room! A hidden room with mysterious magical powers, where the desires and desires of men and women intersect!

Momoka who has become an arasa with zero romance experience. Frustrated by this situation, she discovers the existence of "lesbian sex" while searching for an online encounter. Momoka decides to use it, but she is attracted to her by having sex with a lesbian sex girl "Riko" who appeared at the meeting place, but she has a secret ...?

From Chibi Manga:
Staying together with a sadist teacher!? The “oni” is terrible, you know!!

A poor high school girl, Moka has to work for her living everyday. The rescue came from her admired teacher, Onimiya-sensei, but… Sensei’s true self is a sadist!? what will her life be now~!?

Japanese in her previous life, Lidi is a duke’s daughter in this life. Her fiancé is the Crown Prince, Freed, who is known for being flawless.
“No matter how beautiful he is, I absolutely don’t want to marry a polygynous royal!”
Troubled, Lidi came up with an outrageous plan for the sake of breaking off the engagement!
It’s a thrilling romance where schemes and fate cross!!

The world has been brought to a near-apocalyptic state by a mysterious virus that turns people into zombies. But thankfully we’ve found the only method to keep the zombies at bay, and that is… Having sex…

Welcome to this new survival love-action adventure!!

Rika is 19. She loves cosplaying, especially wearing high-school uniforms. On an online dating site, she meets a high school student, Hajime. He turns out to be her ideal guy and she meets him pretending to be still a high school student... Can this kind of relationship work?

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 pervert who's continuously rejected by girls. A sophomore convinces him into joining a club where he could lunge at girls, fondling and touching all he wanted. Thus he joined the Water Polo Club. Can Youhei, who never sticks with anything for long, find his place in this club?

Shimizu Kenta's high school life changed when he was seduced by Aoi Riku as a joke who then proceeded to bully him mercilessly. However, a messenger from hell named Beatrice came and gave him a choker so that he can dominate sinful women as an executor.

Akane Oguri, A JK , Her curiosity got the better of her one day and she goes in to a sex shop. the rest is history, in this series Akane together with her friends, will teach us about masturbation in hilarious, silly and playful stories.

Shiba, a college student with a communicative disorder, has been reading rumors circulating on Internet forums about women 'clones', which look like a human, but are not actually a human! Instead they are perfectly obedient to their owner's orders and fulfill every desire! This should have been hastily dismissed as an urban legend but then an incident started when Shiba was hospitalized after an accident...

One day, college student Wooseung is deeply moved by an art made by his senior, Sunjin, that he believes the feeling to be 'Love'. Following up on his 'love' for his senior, he confesses to Sunjin, only to find out that Sunjin also 'loves' him...just in his own way.