Just before they enter high school, the boys Meguru and Shou are whining about the fact that neither of them has a girlfriend. A strange, large-breasted woman shows up, claiming that she will fix their problem, and kisses Meguru. This odd occurrence is pushed out of the boys' minds when they meet up with Souko, a friend from elementary school, who is going to be in their high school. She's grown up into a pretty young girl, and it seems like the boys might have a shot with her! That evening, Meguru realizes that the strange kiss may have had more meaning than he thought: he's turned into a girl! He convinces Shou and his mother of his identity, but no one has any idea how to turn him back. Now he's going to have to learn how to be a girl and let go of his hope of dating his cute childhood friend Souko. What will happen to his hopes for a popular high school life? (Source: MangaHelpers)

A succubus suddenly appeared before me, and she wants to get it on! Moreover, the most beautiful girl in school also has me in her sights! What's going to happen to me tomorrow...? (Source: Shonen Jump Plus, translated)

An anthology based on the otome game Diabolik Lovers More,Blood. Yui Komori originally lives with the six sadistic Sakamaki brothers, whom are vampires. However, when another batch of vampire brothers come in, the Mukamis, things turn for the worst.

Separate 114-page volume bundled with the special edition of the Toaru Kagaku no Railgun manga volume 5. It contains special illustrations, comics and 2 mini-novels. A mini-novel by the author of the Baccano! and Durarara!! series, Narita Ryogho. Misaka Mikoto finds herself fighting against the Rank 7 Level 5 of Academy City, Sogiita Gunha. However, a young girl turns out to be the culprit behind their unprepared display of abilities: a primary school student named Kihara Nayuta. (Source: Toaru Wikia)

Five creepy oneshots by five different authors.

One day, ordinary junior high-schooler Shirahime Kanata is forced by his mother, Konata to sign a contract that transforms him into a "magic girl" in times of trouble. As a magical girl herself, Konata wants to pass her job onto her son so he can protect the peace while she goes on vacation. Unfortunately for Kanata, canceling the contract means he'll permanently change into a girl, so now he's stuck doing an embarrassing job. Along with the help of his supervisor, a perverted cat named Moel, Kanata will fight against the "Noise," magical enemies who try to disturb the peace.. all while wearing a cute skirt!

Kusahana Ryouta is a normal highschool boy, except that he always wears a full body dog suit and never take it off. Things were just like always until he accidentally dropped the bag of the girl he likes and her sports pants comes out and just when he picked it up he wondered how they smelled, the new homeroom Teacher Kizawa ayame AKA Ayane-Chan catches him in the act. Pleading that he will do anything if she don't tells anyone about this, she agrees but asks him "In exchange will you let me sniffle your body?".

Ayano, a schoolgirl who dreams of a career in fashion, meets a beautiful girl on the day she attends her first ball. Attracted to the girl known as Tsubakihime, who looks unlike any Japanese person, Ayano's dreams grow. However, her mother, who is not a fan of Ayano's hobbies, plots to block her path, while Tsubakihime seems to have her own circumstances... A romantic tale of girls chasing their dreams set in the Taisho era. (Source: Ichijinsha, translated)

Demon Queen Abyss is worried. She's not able to defeat the Hero, considered the mortal enemy of the demons. This Hero is still an inexperienced young man. He should be easy to defeat. However, the problem is that he, not knowing Abyss's true identity, considers her his “Master” and has become very fond of her. [Official Japanese](https://youngchampion.jp/series/d2ac49313ccd7)

In the future, the government "recycles" dangerous criminals instead of executing them. Their memories are erased, their personalities are replaced, and they are sent back to their original life as a new person. With this process, there is an extremely low rate of repeat offenders. Kou has just gone home to his big sister after receiving his punishment for committing murder. He has a little notebook to use in the absence of his memory, which details his life and relationships. However, his friends at school seem to doubt that he's actually the perpetrator. Will Kou be able to uncover the truth behind the murder he is believed to have committed? With no knowledge of his previous life, how can he tell who to trust?

Yorisue, who works at a lesbian bar, falls in love with a beautiful customer, Wasa. Yorisue tries to tempt her into a one-night stand, and Wasa is willing to go with the flow. The next morning, after a very satisfying night together, Yorisue is shocked to see Wasa's different appearance in the morning! This is a romantic comedy about falling love while accepting the gap between the day and night faces! (Source: Kadokawa, translated)

The story sets one month Eita and Masuzu start dating, and sets itself on a "what if" where the Harem element is stronger than in the original.