C1548 Jump down

"But even if it's a dead body decomposing the biogas, if it's not a sealed space, it's very easy to disperse it." Shen Ling still could not figure it out.

Lee Yifann did not explain this point. Instead, his expression was playful. "I will explain this later. Let's go into the cave first. We need to protect ourselves by luck so that the biogas will not be poisoned. Also