Mai, a Santa Claus in training, appears in front of an unlucky boy named Santa, on Christmas Eve, promising him, she will make him happy for one night.

One day, 25-year-old Hajima Kanade wakes up to find himself in a child's body. While his live-in lover Kawata Yuuki freaks out, Kanade tries to take it as calmly as possible. Before they are able to figure out what to do, Yuuki's younger brother knocks on their door. Will Kanade be able to keep his cool?

A town where old books, antiques, and printing industries are concentrated and exist to reject the present age, Dustho Town. Mari Tobayama, a novelist who wrote a bizarre novel and disappeared from the neighborhood, sits in the old bookstore "Bad Boy Bunko" in this town. Under him, a new editor, Kodama Akisato, visits and the story begins to move. Desire, love and hate, jealousy ... A story that approaches the human "truth" that can only be seen when various emotions that wriggle inside are revealed and fallen. [Original Manga](https://www.shueisha.co.jp/books/items/contents.html?jdcn=08890624890624315501)

Ryuji, the leader of the legendary biker gang "Antoinette," is reincarnated in a different world after a motorcycle accident, as... the villainess!!! Ryuji is reborn as Ezra, the daughter of the troubled Zokuark family, and is fated to be executed? A unique delinquent villainess who faces the challenges of another world with violence, courage, and determination, starting here!!! (Source: Comic Valkyrie, translated)

Using Tezuka's characters, the very best artists were allowed to let loose and adapt his characters into short stories.

In a world where witches are shunned and have been forced onto the brink of annihilation, a samurai with no memories is transported to the hideout of "Witch of the Black Forest" Harrigan. Having the name: "Dragon King" and a keen strategic mind, its up to him to help defend the witches from those that would seek them harm.

I, Tendou Haru, who was somehow aiming to become a mangaka, became a winner in life: super-rich bishoujo elementary school student, Nijou Touka, was a big fan of mine and, on top of that, she said that she was going to be my patron. Just like that, my ideal lifestyle of living off someone had started.

Sakura Aki is a poor high schooler who likes to cook and do other "unmanly" things. His grandfather and father are really strict about gender roles and beats Aki up everytime he does a thing that women would usually do like cleaning. His grandfather gets fed up with his actions and to teach him a lesson he sends him to live at one of the dorms at an all girls' school that he runs, the dorm is called Hanayashiki ( Flower Estate ). Is Meat Loving Kitahiro Renge gonna help him... or make his life more crazy? (Source: Pink Everlasting Dream)

Akikaze Cosmos is a regular elementary student who also helps take care of the hostel that her mom operates in the town of Hanami. She is incredibly responsible for her age and seems much mature than the other older residents of the hostel, like the high school girl Soyokaze, the college drunk Sonoko, and the pervert Raita. Everything about this hostel and the town of Hanami seems normal except that everything outside of the town is a nuclear desert where no one is allowed to enter. But when Cosmos unwillingly wanders into the lifeless desert, she is somehow transformed into a magical angel.

"I don't understand why she's always so kind." Chiyo has loved and admired her sempai since the first time she saw her in a production by the drama club. What is the nature of sempai's kindness towards her? Is her love returned?

Shou lives out in the country. He has a big crush on his childhood friend Sora, but is afraid that she thinks of him only as a little brother. One day, Sora announces that she was abducted by aliens. Later that day, Shou confesses his feelings for her and she dies shortly afterward. Shou is still in shock from her loss, when an alien girl named Lila comes down from the sky. She has a disk that contains a brain scan of Sora, and she can run Sora's personality in her own body. She also wants to have a child with him. Will Shou be able to cope with all of these sudden changes, and will he be able to keep Sora with him after all? (Source: MangaHelpers)

A voluntary banishment declaration from the family, known as a "mastermind family!" In order to avoid destruction, Yuri decides to live an unconventional slow life in the frontier...!? (Source: Kodansha, translated)