Known for "Muchuu sa, Kimi ni", Wayama’s first serialization in a commercial magazine is a comedy set in an all-girls school about a Japanese language teacher, Hoshi-sensei, and the carefree play that his students involve him in.

The story starts when Kagawa, a student, delivers the class journal to Hoshi-sensei.

As the students play word chain game "Shiritori" in the form of drawings in the remarks column of the journal, Hoshi-sensei becomes troubled...

Yui is a 28-year-old office worker who has just moved into a share house after a break-up. There, she meets a 19-year-old boy who is a member of a band...?! What kind of turn can this love that they can't tell anyone take?

A young boy from the Korou wolf-clan, Itomaki, suddenly enters his “hunger period.” In order to end it, he must raise a fairy-like creature known as an “Amegashi,” and 1 year later — eat her. For an Amegashi, their only source of food is the blood of a Korou. To eat, and be eaten — together in this ancient coexistence, the two begin their relationship. This heart-wrenching fantasy paints the story of a love so pure, it transcends the boundaries between different races.

From Tokyopop:
Minami Fujii is an employee at a high-powered advertising firm. She’s good at her job but finds herself torn between the pressure and expectations of her career and her attraction to two of her coworkers: the younger, arty Ishida, and the classy, put-together Ogiwara!

My friend stole my boyfriend and then dared to hand me a wedding invitation with a smile?

Ha! I had a blast enjoying my revenge and came home and fell asleep but...when I woke up I was in the body of the Villainess of a Romance Fantasy novel who has everything: appearance, assets, and intelligence.

The only thing this girl lacked was the insight to judge a man.

Throw the bastard Prince away to the main female lead and let us just enjoy the luxury of power and money!

There is a famous fairytale. A kindhearted girl whose father and stepmother got married and became a family of five with her two stepsisters. The poor girl who was condemned by her stepmother and stepsisters when her father died. The very fairytale, Cinderella. But I am not Cinderella, I am the stepmother. At the age of thirty-seven, already married twice, been widowed twice and is raising three daughters!

Daniel Walford, a man who keeps approaching me while I’m busy trying to raise my three daughters.
“Can I kiss you?”
As a son-in law, I think he’s a little bit older but why does he keep approaching?… Oh, I don’t know.
Once I let Cinderella marry the prince, I can live quietly.
But is this fairytale really ‘Cinderella’?

What was waiting in the world of reincarnated otome games - an extreme life of being trained by a super sadistic prince?!

One day, office lady Anna Tobita wakes up in the body of Annelie, the villainess of the R-rated otome game, "Cress Secret Love Story," and wife of the crown prince Reinhard, one of the game's love interests.

Annelie is destined to meet a horrible fate in all endings of the otome game, regardless of who the heroine Mia ends up with. What's worse is that while her husband Reinhard seems kind and gentle on the surface, he is secretly a tsundere, sadistic prince who has now decided to help Annelie regain her memories the only way he knows how: By making her submit to him!
Artist's Twitter: https://twitter.com/carmilla_soda

Which one do you want me to insert first?" "Choose your favorite one."

When I returned to my hometown, I reunited with my twin childhood friends. They used to be my secret first love, but even now I'm still a little excited by these two handsome boys. They invited me to their house and listened to my complaints while drinking, and suddenly...

"Which kiss do you like?"

"I'll love you."

"I want to make you feel good."

My childhood friends are doing some naughty things to me at the same time. Kissing and licking my chest and beneath... underneath...

What is going on !?

I entered the world of a novel suddenly. I thought that I could return to reality by falling in love, but death was what awaited me in the end. Defenestration, strangulation, poisoning, drowning, and burning to death... Even after dying a hundred times and returning, the novel still doesn't end...

Karen Haier, who greets her 117th birthday trapped within a novel, now decides to become a murderer.

Ayano, an elementary school teacher, stops by a bar that she has not been to in a while, where she meets another woman. The two get along well, …for now that is? Within Ayano is a secret she’s not really ready to disclose, what will happen then?

When a stray black cat named Kuro crosses Mahiru Shirota’s path, the high school freshman’s life will never be the same again. Kuro is, in fact, no ordinary feline, but a servamp: a servant vampire. While Mahiru’s personal philosophy is one of non-intervention, he soon becomes embroiled in an ancient, altogether surreal conflict between vampires and humans.

A teacher finds herself getting a marriage proposal from her former student, who has had a significant growth-spurt since they last met.

Corseltel is a fantasy land where dragons and humans live together in harmony. Dragon Sorcerers, in return for borrowing power from the dragons to use magical spells, must take care of the dragon offspring. Mashel, said to be one of the best Dragon Sorcerers in all Corseltel, is able to use all 7 dragon types meaning that he must take care of 7 different dragon children. The dragon children, each representing the types (dark, light, fire, water, wind, earth, life) learn to harness their power through Mashel and also look up to him as a parent. The cuteness of the dragon kids and the life lessons they learn will capture many readers.

The long awaited new series from Shima Tokio, an irregular boy meets girl story. Please enjoy this extraordinarily sweet romantic comedy.

Heroine has traveled back in time and entered the universe of "Lady and the Beast," a 19th century soft porn trashy novel. She finds herself in the body of Anthea, child bride of the Monster Crown Prince Blake, who has been cursed to die at the age of 18 due to this sins of his ancestor. In the novel, Anthea should have committed suicide after looking at the horrible cursed birth marks on Prince Blake's body. But she tries to rewrite a part of the story by instilling confidence in Blake and showering him with unconditional love, just until he is ready to meet his "real" true love, Diana.

---
She transmigrated into the body of Ancia, the current wife of the monstrous crown prince, Blake, in an R-19 romance novel.

In the original story, Ancia committed suicide on the day of their marriage, leaving Blake with massive trauma. But this time, Ancia wouldn’t do such a thing.

Blake was the second male lead in the original novel. He was portrayed as a beast that possessed an exquisite facade. Yet, right now, he was behaving just like an innocent rabbit.

The only person who can remove the crown prince’s curse is the heroine, Diana. My role is to just keep this little boy from getting hurt and then step down in time, but...

“Ancia, don’t leave me!”

This little rabbit keeps chasing me.

Scrap the boring, run-of-the-mill dating show! Lovers gather together to test the strength of their love. One lover seeks revenge on their swapped lover, one couple seeks fame and another seeks to test their love.
Spicy lover’s revenge set in an ultra-popular hit dating entertainment show!

Collection of three stories:

1-4. Toki wo Yuku Uma
Four-part tale of love and loss featuring a musical snowglobe horse that passes through many hands on its journey around the world. It evokes old memories and half-forgotten dreams in those who gaze into it, thus changing their lives forever.

5-10. Star Kid no Fumou na Houken
Comic adventures about a group of elves.

11-33. Keiko-chan no Kyouji Seikatsu!?

Takemiya's last manga volume.
Autobiographical vignettes about life as a manga professor.

From Stiletto Heels:
One afternoon, Atsushi's best friend from childhood, Masa, informs him, "I kidnapped Niina Aota." Niina, whose popular nickname is "Nina", is the girl Masa fell in love with at first sight on the train attending school. Atsushi found it unexpected and hard to believe, until he heads over to Masa's apartment and discovers that Nina has really been kidnapped.

Kaho is busy working hard every day and is exhausted both mentally and physically. Her only recourse is drinking with the handsome Akira, who indulges in drinking, smoking, fighting, and having fun with women. She truly thought they were able to become quite good friends without any romantic feelings between them - until that night...

Short story collection including:

1. Iguana no Musume:
A girl develops a complex about herself after her mother thinks of her as a hideous iguana. Iguana Girl reflects Hagio's own relationship with her mother, and it took her "years to write this story".

More info about Iguana Girl at Wikipedia