[Urban + Martial Arts Dual Worlds] A chat software that can randomly chat with people from another world suddenly appeared on Gua Xitong's mobile phone. Through this chat software, he can act as a system and communicate with a group of martial arts people from other worlds. He can even directly come to another dimension to change those who are about to be irreversible. Every time he solved a dispute in another world, the software would give him incredible rewards. However, he soon discovered that the world linked to this software was far more than just an ordinary other world. The fluctuations from the other world also had huge ripples in the reality where he lived...
