Sukeno Yoshiaki

Oneshot The Way of the Househusband spin-off about the favorite anime of Tatsu's wife Miku. It was sold in a booklet as part of the main series' volume 8 special edition.

The perfect rich lady (with big breasts) vs. a small mouse-like boy!!Yamada Ritsu, a first year student and an assistant for the Student Council's General Affairs, senses danger approaching him. Gifted with both intelligence and beauty, the Student Council President Jinguuji Mio uses her weapons of destruction (boobs) to approach him with various methods. After witnessing that, Ritsu is convinced: "She is after my life!"Will Ritsu's heart survive Mio's relentless attack? What are Mio's real intentions!?From the same author as Binbougami Ga! and Sousei no Onmyouji, a sexy love comedy full of misunderstandings!

Spin-off of Sousei no Onmyouji. Part of Volume 14 of Sousei no Onmyouji.

Rokuro Enmado is from a family of exorcists who remove evil Kegare, but his real dream is to be a singer, a soccer player, or anything other than an exorcist. When another exorcist, a girl named Benio Adashino arrives, Rokura is suddenly inflamed with competitive spirit and decides to put his natural knack to good use. Their rivalry gets more complicated when they both learn they are the destined "Twin Star Exorcists," two ultimate fighters fated to marry and create the prophesied child who will eliminate all the Kegare in the world.Official Release:Indonesian release by Elex Media as Twin Star Exorcists (2019)

When Rad was a child he couldn't control his power and as a result he killed his older brother Rinpu. After that Rad decided to teach people who were the same as him how to control their own power. So he created a school for it. Now he's looking for people with the same power to recruit them to his school.

It's a short one shot story about an inventor and his niece. "Genius" or idiotic inventor Haido causes trouble with his inventions for his niece, Airi and her parents. Due to one of his inventions, Airi's crush got injured (somewhat), souring their already strained relationship. With her sudden kidnapping, what would the inventor do?

Sakura Ichiko is a 16-year-old girl who leads a charmed life and is blessed with beauty, brains, and health. She has an abundance of “Happiness Energy”, which can make people happy, but at the cost of absorbing all the “Happiness Energy” from her surroundings. She has caused the energy balance of the world to become unbalanced and because of this, she becomes the target of a Poverty God named Momiji. Momiji's goal is to remove Ichiko’s power of absorbing other people’s Happiness Energy and to return all the energy she has taken to its rightful place.

Anthology from various doujin artists about Nagatoro and Senpai keeping to the theme of Nagatoro teasing Senpai and sometimes it backfiring on her.

Is comedy spin-off comic by koppy (Twitter @koppy1122 ) and supervised by Yoshiaki Sukeno. It's published at the official website of original manga, as well as the magazine Saikyō Jump. There are also special chapters in each volumes in original manga. The content of this manga is canon, showing personalities of many characters.