Plane Collection System

Chen Feng was originally a college graduate with good grades. Many companies had already approached him before he graduated. Suddenly one day I woke up and found that I was no longer in the original world, but that there was an additional system. And this system has no tasks, no erasure, no urging, because the system itself doesn't know what it is doing here. From now on, Chen Feng can travel back and forth between various planes and live the life he wants. He can live however he wants. If this plane doesn't work, just change it.