"Ha ha, do you still doubt grandpa?" Huanglong asked with a smile.

"of course not. So . the fourth level of juyuanjue, can I really learn it? " Ye Tian is a little excited.

"of course, but I don't suggest you learn it now. I think your strength needs to be stable for another one or two months. As for the fourth level of Juyuan formula, it's in the space of Shenyu. You can freely shuttle through the space and time through the function of Shenyu now. If you don't believe it, try it." Huang Long tells Ye Tian the secret.

"time travel? Is that where I want to go,...