Suzuki Iruma has just been sold to a demon by his irresponsible parents! Surprisingly, the next thing he knows he's living with the demon and has been transferred into a school in the demon world. Thus begins the cowardly Iruma-kun's extraordinary school life among the otherworldly...

The newest work by Kaneda Yousuke, author of "Boarding School Juliet"!

Spica Virgo is an apprentice witch, but she can't use magic. She needs a tutor to get into the magic academy she's always dreamed of, but she doesn't have the money or the connections... But suddenly, Spica meets a mysterious, talking black cat who can use magic! He agrees to make her his apprentice, but only if she promises to rid him of his curse! But to break it, she has to kiss him on the...!?
The curtain rises on this magic academy fantasy story, starring an airheaded witch and her teacher, the black cat!

Losing one match after another, shogi prodigy Yuhi Ninomiya became a shadow of his former glorious self. It was then that he faced his old rival Kanata Kuji in an official match. However, the record-setting match ended with Kanata winning his 27th consecutive game, and Yuhi losing his 17th consecutive game. Feeling frustrated and depressed, Yuhi stops by a bar, when he has a fateful encounter with a certain girl! Her name is Tsuki Kayamori. Although she is overbearing, self-centered, and eccentric, her sharp and unorthodox playstyle is as if she was chosen by the shogi God!

(Source: K Manga)

Uesugi-kun is a boy who's as petite and cute as a girl. He has a crush on a girl he's known since childhood, but overheard her saying, "Wouldn't Uesugi be totally adorable if he was a girl?!" Uesugi-kun's not as tall as his other childhood friend, Eito, nor is he as good at studies, and now he's suffering from a broken heart. A depressed Uesugi-kun stops by a shrine while running an errand and makes a wish... A love-triangle romantic comedy featuring an overly cute, and now female, protagonist begins!

"In my class, there is a true idol."
A first-year high school student at an ultra-elite school, Hiruno has to be the top student in his class according to his strict mother's order, but when he fails to fill in his first achievement test, he gets a red mark and has to take a remedial class. However, there is another participant in the remedial class...?

Yamato loves his little sister. His sister is the cutest and sweetest girl in the world, and he won't settle for second best. Unfortunately, everyday life and the rest of the world intrude on his idyllic plans, and he finds it's not as simple as he imagines it should be. Follow along with tough Yamato and cute Masaki as they deal with the problems of an otherwise normal family life.

A wandering prince is set break an ancient curse bewitching the Kingdom of Amaryllis by waking up its princess with a kiss of true love. However nobody told him there were 7 princesses to kiss and he must now take responsibility by live with them while they find out why the people of Amaryllis are unable to wake up. Will they reach a happily ever after?

Narita, a family restaurant employee in his late twenties who is always busy with work, is feeling down about the results from his job interview. While having dinner one night, he's absentmindedly watching a video recommended to him on a streaming site.

The video shows Sasa Yoruzaki, an artist with an overwhelming sense of fashion and amazing singing ability, despite her cool and slightly cheeky attitude.

Later, when he goes to an old laundromat to deal with some laundry problems, he suddenly notices a woman and feels something is off about her. The woman seems familiar... That's when he realises it's Sasa herself, the one he had just seen in the video.

At the end of summer, Eiji Aono witnesses his childhood friend and girlfriend, Miyuki Amada, cheating on him with Kondo, the ace of the soccer team. Betrayed by her and emotionally shattered, Eiji becomes the target of baseless slander and harassment. Cornered and with nowhere to turn, he escapes to the school rooftop—where he meets a mysterious girl...

At my high school, Haimiya-senpai is feared by all and considered too scary. This is apparently due to her intimidating appearance and blunt way of speaking... and those sparkling piercings! The long, gray wolf-cut hair! Even her Kansai accent is intimidating!!!
But for some reason, this scary senpai treats me kindly...?
As "scary" turns into "cute," this scary (heart-pounding) senpai rom-com begins!

The first unique romantic comedy manga in the history of CoroCoro! The slime he created transformed into a girl!? Kotarou, a young boy, is constantly pushed around by Puniru's freewheeling behavior. It's a fun and exciting daily life!

Okabe vowed to focus on his studies in high school, but for whatever reason, the girls around him keep sending him mixed signals…

Momose Yuuichi and Fujino Sumi are childhood friends who have been together since they were little. Now, they're high school classmates, but since they've reached puberty, they don't feel as close as they used to. They know each other well, but there's a sense of formality there. This is the delicate relationship between them, until one day, Sumi suddenly comes to Yuuichi's house...?

Dungeon x Childhood Friend!?

Let's watch over them, in this warm romantic comedy!

At the bottom of an impregnable underground dungeon awaits the final boss, the mighty black dragon Obsidian. The one who dared to challenge Obsidian is Van, an experienced adventurer who has fought many battles with the dragon over the years.

The battle between two passionate souls is about to begin—!

Shunpei lives in a rural town of barely 3,000 people. Every day, he rides the same bus as his classmate An Takayagawa, the only one who went off to a private middle school. The two haven’t really talked since elementary school... until one day, something gives them a reason to.

A soft, sky-blue not-quite-love comedy, born on a bus for two.

Kinoshita Kazuya is a regular college student who was just dumped by his girlfriend for another guy. Feeling down in the dumps, he decides to use an app called Diamond to hire Mizuhara Chizuru, a rental girlfriend, to make himself feel better. From their first meeting, she seems to be the perfect girl for him, but is there more to her than meets the eye? And how will their not quite typical relationship develop?

Ao Sato is accidentally swapped with himself in a parallel world with a male/female ratio of 1:39.

He finds a kind family and lovely women at the place where he was switched.

Seeing the outside of these women, he's relieved to see that the number of men and women has changed, but not much else.

However, their inner lives are filled with conflicts and troubles.

Nagumo Keeichirou was a genius high-school detective. No case was complex enough for him. But what happens to genius detectives when they get older?

Now 35, with bad hips, running a failing detective agency with no cases to solve and struggling to pay the rent, he's at a dead end.

In comes a high school girl in his office who says she wants to work with him. With her help, will the out-of-touch, old-fashioned Nagumo get back the fire of his youth?

On days when she is sick, on days when she has a tedious day job, on days when she has regular tests.

On days when she is too lazy to go to school, I am called upon.
I am a convenient substitute for the body of a girl named Sonao Aikawa, and that is me.
I may look exactly the same, but my personality is a little different.
I can't go out freely, I can't even make plans for tomorrow,
I am a replica whose mission is to work for the original.
I was supposed to be a replica, but I fell in love.

A very pure and slightly mysterious "love story" that takes place in a town by the sea.

I, Maehara Maki, someone who couldn’t make any acquaintances or friends in high school, finally had someone I can hang out with outside of school. A girl.

Her name was Asanagi-san. The boys in my class called her ‘The class’ second cutest girl’ behind her back.

On Fridays, she would refuse her best friend, Amami, ‘the cutest girl in class’ invitation just to hang out in my house with me.

Together, we played games, watched some movies, read some manga while eating junk foods like pizza and hamburgers, and chugging cola without a care in the world. To others, we may seem sloppy, but it was a precious, secret time together for Asanagi-san and myself.