Isekai Mahou wa Okureteru!

Three individuals, including Suimei, are inexplicably transported to a different world. This world features a princess, abundant magic, a Demon Lord to be vanquished, and a mission to save the realm. Suimei, however, has no interest in these affairs. While his companions eagerly embrace their roles as heroes, he is determined to return home. As a magician, he initially believes he holds an edge, but he soon discovers that the level of magic in this world is far less advanced than he expected.