Physical Magician: Ninja Mixed in the Magic World

During a ninja war, an unknown young ninja traveled to the magical world. The owner of the body he traveled through was named Matthew Bandid. This is the magical world, a world where magic is used as a matter of course. But this is a guy named Matthew Bandid, who can't use magic. Just like that, Matthew Bandide, who is proficient in ninjutsu, appeared. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.