C81 He Was Invited to Participate in the Competition but He Made Things Difficult for Her!

"Uncle Gu, with Grandma's and your expertise in traditional Chinese medicine, wouldn't it be a walk in the park for you to place in the top three at the World TCM Competition?" Yan Xin asked, clearly puzzled.

Why weren't they participating themselves and instead making such a fuss to invite him?

"We're not eligible to compete