Manga Spinoff

''Soreyuke! Isekai Cheat Magician (Go Forth! Fantasy World Cheat Magician) is a spin-off manga, based on the Isekai Cheat Magician'' fantasy-action series. The manga is illustrated by Taku Kawamura.

The manga has been serialized monthly via Kadokawa's Shōnen Ace magazine. The manga will also have exclusive "episodes" on the Comic Walker and Nico Nico Seiga websites alongside the manga's magazine serialization.

History
The original light novel is published by Shufunotomo under their Hero Bunko imprint since June 2013.

Karin Suzuragi illustrated the manga adaptation of the novels in Shōnen Ace since December 2016.

In August 25, 2018, a spin-off manga is announced. It is set to be published in Kadokawa's Shonen Ace magazine, and titled (Go Forth! Fantasy World Cheat Magician).

Characters
Main Characters
 * Kōhei Amasaki as Taichi Nishimura
 * Rie Takahashi as Rin Azuma

Supporting Characters
 * Sayaka Ohara as Remia
 * Yurika Kubo as Airy
 * Hiro Shimono as Kasim
 * Minami Tanaka as Myura

Staff

 * Original creator: Takeru Uchida
 * Original Character Design: Nardack
 * Art: Taku Kawamura