C639 Something's Not Right with Gong Qian

"What is this?" Liu Ruyu took the box and opened it. There was a purple pill lying in the middle of it. It was about the size of a fingernail and looked very smooth.

"I can't even take one of my life-saving medicines when something happens to Gong Qian. There's only one left in the world, no matter if you're a monster or not, as long as you're not dead