单双龙虎是什么简介：Suddenly, his vision went dark, and Jiang Sheng also turned on the night vision goggles, but he couldn't tell without looking at it. When he saw it, he was startled to see that opposite Jiang Sheng was an extremely huge mutant.
Suddenly, his vision went dark, and Jiang Sheng also turned on the night vision goggles, but he couldn't tell without looking at it. When he saw it, he was startled to see that opposite Jiang Sheng was an extremely huge mutant.
