Otome, who loves to make sweets, is invited by her high school tutor, Kohei Tsuchiya, to come work at his patisserie, “Patisserie MON.” Her expectations are high as she gets to work with the “teacher” she has always admired, but...? (Source: Manga MEE, translated) *Note: Adapted as a J-drama in 2024.*

Spin-off series for the Seitokai light novel series.

An actor who was usually just an anonymous samurai soldier finally got the chance to play the role of the warlord Okita Soji. When he woke up from a nap, he found himself back in the bloody world near the end of the Edo period, in the body of Okita Soji himself! (Source: Shueisha, translated)

The manga revolves around nine unrelated dead men and women who find themselves in an unknown place. Suddenly a "god" reveals that the nine people will be revived to play a "love game."

Based on the PSP RPG of the same name.

Tamako Matsu is a 26-year-old OL that is searching ways to lose weight. As she starts frequenting the sports club to swim in their pool, she not only becomes fascinated by synchronized swimming, but also the muscular and hot coach, Kamata! As she seeks a new self, she leaps from the water into the future! *Note: Since 2003, this series has been published in a irregular schedule, especially since Kira was working in both [Genji: Genjimonogatari](https://mangabaka.org/series/exvf6is/genji-genjimonogatari) and [Pâtisserie Mon](https://mangabaka.org/series/t6qzlq3/patisserie-mon) around 2006, with just one or two chapters getting released per year. As of 2026, it's unknown if the series is still ongoing, as the last available compiled volume was released in Summer 2009, and Shueisha only has it in its digital catalog nowadays.*

Yuuma Kageura, a third-year high school student, was reincarnated into another world by a goddess along with his classmates during a school trip. He is excited, thinking that he is the chosen hero, but he learns that he is actually the 13th unexpected one...!? The upstart battle fantasy begins with reincarnation in another world and revenge!