Time Travel, I Rely on My Partners to Become Stronger

There is such an isolated city built on a huge black reef and abyss, surrounded by an endless sea of ​​monsters. The city has strict hierarchies and is divided into "Upper City", "Lower City", and "Sinking Town". The survival rules of Haiyuan City are extremely cruel, and it is difficult for people without background to move forward. The protagonist: Miowu is a person in such a city. He attaches great importance to his partners. Although he is not a native of this world, he is determined to bring long-term peace and stability to this world.