Tian Tian answered quickly, "Sister Yuanyuan's knee still hurts. Oh, right, we need Tuantuan's too. Sister Yu Yuan said we should get Tuantuan's birth certificate done while we're at it."
After the production brigade captain finished writing the letter, he handed it to Zhang Jiahua and told him to keep it safe.
Tian Tian snatched the introduction letter from Zhang Jiahua's hand, though her movements were gentle as she carefully folded it and slipped it into her breast pocket. Without waiting for the two men to exchange pleasantries, she hurriedly urged Zhang Jiahua to head back.
Zhang Jiahua didn't say a word. He just kept his head down and walked toward the Knowledge Youth Institute.
