introduction: A young man who hit the wall accidentally met a fairy and obtained magical powers, which can repair all things in the world...Your watch? Can be repaired.Your family heirloom? Can be repaired.Something too small? Can be repaired.Something too big or too small? Of course, it can be repaired!As long as it exists in the world, we can repair it. Dont even mention what would happen if a comet hit the earth... haha, just kidding!With great power comes great responsibility! We must make up for the regrets of history and the humiliation we have suffered...In short, this book has all the necessary elements: authority, beautiful women, wealth, etc., but none of the unnecessary ones: violence, ambiguity, etc.