Shen Xiao intended to travel to a different world where people and spirit beasts fought side by side. Knowing the tricks of the Internet, he obtained a contract cheat system that was incredible. You can only contract one spirit beast. Sorry, I have a group of spirit beasts. You can only gain one ability. Sorry, I have countless abilities. Having the power of the system is so invincible. There is a long road ahead, what kind of legend will Shen Xiao leave in this world?
