When ye Chu heard the old man's words, his face was full of disdain. He helped Chu Yao cure the disease because they knew each other. He didn't want to interfere in the matter of immortal Imperial City seal. Who knows what terrible danger there was? Ye Chu didn't want to be involved in it.

"you have to do it if you don't, because nobody can suppress this seal except you?" The old man said.

the old man didn't know how many years he had lived. He felt the same breath when he saw Ye Chu at the first sight. It seems that he didn't know why Ye Chu had...