MTL - Your San Value is Zero - Chapter 7 summoning ceremony

... lid down his forehead into counts. A stream of water soaked his clothes, Du Wei's eyes were empty, and he couldn't see a trace of life.

He withdrew his left hand from the black cat Assia and took out a key-shaped wooden carving from the clothes on his chest and placed it under the rock wall. This is a silver key substitute carved according to the black cat Assia's request. It is used to open the channel of truth connecting the two three-dimensional worlds.

He murmured strange words ...