C3118 Second Level Barrier(4)
"Also, after the snow melted, the water flowed in one direction. This place... Is it the place where the line between this space and the other space is connected?"
Yu Yien proposed a very bold and reasonable idea.
"That's very reasonable, Brother Yien. It's very possible. Then, the reason why the snow melted is because this space is currently in a very hot scene