One day, an ordinary high school student is transferred to another world. He raises his level in the other world, successfully defeats the Demon King, and saves the world! With his strongest status, he decided to return to his own world. However, in the world to which he returns, a new “dungeon” has appeared. A modern dungeon fantasy where the former hero becomes a warrior, delving into dungeons created in his own world!
Masato Kobayashi suffering from an illness which does not allow him to do any strenuous activity becomes the manager of the school's swimming club. It is a manga about his everyday life in the swimming club surrounded by beautiful girls.
Cover illustration: Tadano 1. **Sono Kodomo, Ookami ni Tsuki** (その子供、狼につき) \[Karikata Hinono\] (鴈方ひのの) 2. **Darlings** (darlings) \[itz\] 3. **Harapeko Tanuki Kyoudai no Onegaigoto** (腹ペコたぬき兄弟のおねがいごと) \[Shidatsu Takayuki\] 4. **Kininaru Ano Ko ga Gikyoudai de!?** (気になるあの子が義兄弟で!?) \[Nishiyama Arata\] (西山アラタ) 5. **Shouboushi Papa wo Iyashitai** (消防士パパを癒したい) \[Sakurada Kyouko\] (桜田キョーコ) 6. **Father's Milk Heaven** (ファザーズミルクヘブン) \[Aion Kiu\] 7. **Brighton de Aimashou** (ブライトンで逢いましょう) \[Yan\] 8. **Otonarisan Kazoku** (お隣さん家族) \[Moguri Emu\] (潜えむ) 9. **Ouchi e Kaerou: Nekomimi Omegaverse - Hajimete no Otsukai** (おうちえかえろう -猫耳オメガバース- はじめてのおつかい) \[Hinohara\] 10. **Yosugara Kimi wo Omou: Ojisan no Himitsu** (夜すがら君を想う -叔父さんのひみつ-) \[Tanagawa Mimi\] 11. **Datsu One Operation Sakusen** (脱 ワンオペ作戦) \[Kobaco Aki\] 12. **Ore no Tondemo Ikuji Kiroku** (俺のトンでも育児記録) \[Fujisaki Moe\]
When Theodore was dropped into a waterway by his half-brother, he suddenly recalled the memory of his past life. He had been a Japanese citizen known as Kirishima Kagehisa, placed inside VRMMO character he had made in Break Force Online. "Theodore" is a Combat Mage that Kagehisa played within BFO, and he realized his skills were progressing well even in this other world. Theodore, who had lightly brushed off his half-brother to make his own place in the world, had ventured off to the large labyrinth existing at the Boundary City, Termuilles.
In a peaceful country where Automata are developed and humans and vampires coexist. A boy who was supposed to become a hero, rises in revolt. To save the lonely princess and to resist the false world.
In order to pay for the debt that his parents left behind, Gin accepts an escort job from the bill collectors of the Tokugawa Group conglomerate. The client is a girl named Hikari who goes to Tokugawa Private Academy. Using the experience he gained from his previous part-time jobs, Gin protects Hikari along with the other escorts, Suke and Kaku. However, Hikari seems to have a hidden secret...!?
Second part of the Mantama series.
The story of a demon and a girl trying to become a demon no matter what the cost.
The daily life of Ponkotsu Ado, the clumsy girl who's not confident with her social ability.
Senguu Fumihiro is a young boy that made a promise to his dying grandmother to find a good wife for himself. With this intention he enrolls in a prestigious school but on the first day his world turns upside down when all the students begin to kill each other and one of them even turns into a monster. He is saved by a girl named "Akari" sent by one of the factions that rule the school to protect him.
Official Anthology comic for Masamune-kun no Revenge, written and drawn by various artists.
