Jiang Da traveled through Blue Star and became a billionaire, but he only had half a year left to live! Just when Jiang Da was desperate, he became a member of the Time and Space Club that connects thousands of worlds, and turned into a middleman in various worlds. He has the life-extending pill in the world of immortality, laser weapons in the advanced world, and any door in the weird world. All kinds of good things are in his bag! From then on, he led Blue Star to the top!
