Kuroda and Shimamura get trapped in a classroom and everything gets worse when they see two of their teachers are having sex.

“You’re less than garbage as a servant!” Gald, a boy working as a servant for an Earl’s family, is expelled one day. With nowhere to go, Gald decides to enroll in a magic academy, something he never did in his previous life. In his past life—Gald was the strongest sage in history! In the entrance examination for the world's most prestigious magic academy, Gald, a commoner, surpasses nobles who can only use intermediate-level magic, demonstrating mastery over the highest level of magic, overwhelming them! After enrolling, Gald continues to use his overwhelming power as a sage, defeating all enemies in the arena and dungeons alike, enjoying his academy life alongside two beautiful girls he met there, Yuri and Sasha.

A Dark Elf who finally got her revenge after many years of training to avenge the burning of her home village. What is waiting for her is "free time"...! A dark elf who has too much free time to go on a journey finds cute things! (Source: Number Nine, translated)

Chiaki is an artificial girl manufactured in a laboratory. When she is taken out of the laboratory by Yoshiaki, who loves fighting, drinking and money, she decides to make Yoshiaki fall in love with her. Will she be able to get the attention of Yoshiaki, who doesn't see her as a love interest at all--? *Note: Includes 1 extra chapter.*

Mao-chan is a cheeky high school girl who loves to tease her virgin big (step)brother in naughty ways. However, her true intention is actually...? (Source: BookLive, translated)

A spinoff of Kono Suba featuring Dust as the primary protagonist, taking place around volumes 1-4 of the main series.

Nogami Kasumi, a young high school girl, moves in with her unrequited love, who turns out to be a bit...

I went to bed after completing the blockbuster eroge game that had become a trending topic in the past few days. When I woke up, I noticed something was different. Somehow, and for some reason, I got reincarnated in the initial stage of the same game that I was playing before. The most concerning part was my character. I was playing the role of a character who challenges the hero and gets defeated. In addition, all the routes of this particular character have been confirmed death. I got reincarnated as an underdog, and the situation is even worse, because someone has already defeated me in a duel. I can’t escape death anymore. But I won’t give up. I have the knowledge of the eroge game that I had cleared in my previous life. I will make full use of it and try to survive. This is a story about our hero who got reincarnated as an eroge underdog character, and is trying his hardest to survive.

A spin-off manga which mostly contains adaptation of Lupin III media from pachinko, TV series, games and light novels. Only one chapter has an original story. It was created by Naoya Hayakawa, supervised by TMS Entertainment and it was first serialized in Lupin III Official Magazine from 2009 to 2015. Nine volumes, which compiled all the chapters, have been released by Futabasha between October 2010 and February 2016. Unlike the other derivative works where illustrators did their own take, Lupin III H is inspired by the anime with character designs taking cues mostly from Lupin the 3rd Part 1 and Part 2.