A gifted watchmaker has a mysterious box that he has been carrying around since he was a child. He has tried every possible way to open it, but he still hasn't been able to. Finally, one day, he gets the key to the box and finds something that makes him extremely excited. However, he also opens up a love-hate relationship that has been sealed for 26 years. He is fearless in wanting to know the truth, but he strays into the wolf's mouth. How can he reverse time and space? One new scheme after another turns the tide in his journeys...