After Matsuda Jinpei's death, he was bound to an unknown system. It took Matsuda Jinpei continuously through space, to those worlds that had been greatly transformed by various Mary Sue Jack Sues, and to save the world that was about to be broken.
At first, Matsuda Jinpei thought that he just made a deal with the system. He was responsible for saving the world, and the system was responsible for accumulating energy. Then, when the energy was full, he would take him back to the past of his own world and save his little tame. Later, he discovered that the truth was different from what he thought.
Damn it! It turns out that the system only needs a wage earner!
If you want to save the young tame dye, you can only rely on yourself!
After the discovery, Matsuda Jinpei no longer handed over the energy to the system for management. Wouldn't it be nice to hold it in his own hands?
Purpose: Save the world