Digital Contract

This is a world where the digital world and the human world merge with each other. This is also a world where human contracted Digimon. When a person reaches 16 years old, he can communicate with the digital world, awaken his digital soul, sign a contract with a Digimon, and become a trainer.

He Zheng was reborn for sixteen years. At the moment when he awakened his digital soul, the system appeared...