Us in Their Mouths

Beitang Yi was trained in a killer organization in the north since childhood. The story revolves around his escape from the killer organization, his retirement and his return to the world. Due to the sudden power of Yuecheng in the south, the situation in the south was unstable, so the young city lord Nangong Yingluo and her twin sister Nangong Huayu found the long-retired Beitang Yi and started their long adventure. Let's look forward to what kind of friends we will make along the way and what kind of hardships we will go through together!