Ultra: Become One with Darkness

When "Su Mo" woke up, he found that he had traveled to the world of Tiga and his whole body was not well. However, at this moment, a red light came out of the window and flew directly into Su Mo's body. "This is,... This is..." Su Mo said in surprise when he saw the thing in his hand, what is it? It turned out to be a dark circle. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.