C391 Upgrade

"Why did it become so serious!"

That person came alone. Even though Lin Xuan asked, he couldn't answer.

Zhang Sui helped to explain: "Actually, it wasn't like that in the beginning, at least when he first came over, his mouth wasn't rotten, so he could still speak.

But after just a short while, it became like this.

"That's why I was so anxious to get the medicine from you