The rumored river dragon.

They did indeed find the cure, but it was only after two years of constant searching. 

It was believed that the cure would be able to stabilize Hua Meifang's mental state, however, as for her cultivation... It was still not possible to bring it back.

Jie Fu Lian was a bit disappointed about this, however, Hua Tianshu was the opposite. 

Just the fact that they were able to find a cure was more than enough to make him happy.

"Jie Ming, thank you for caring about my sister so much," Hua Tianshu spoke with a warm smile as he looked at the man, "We were only able to find this cure because of you. I'm really grateful for everything you have done, but I think this is more than enough. With this cure, she'll be able to live a normal life and for me, that is more than enough and I'm sure that she'll feel the same. Even if she doesn't get her cultivation back, it's not a big deal."