Tanaka is the most ordinary man of thirty-two years old, living a normal life. Once, Tanaka was called to another world. What does a hero named Ikemon want from an ordinary man named Tanaka? “He has a naughty style and no great skills. What is behind this? Magic? I would like to become a magician, not in vain I found myself in another world! The hero enjoys life every day, because it is difficult to find such a beautiful and reliable companion.