C217 She Shouldn't Have Done This

Little Xia called Tang Kexin older sister. Actually, they were the same age, it was just that Tang Kexin was a few months ahead of Xiao Xia in the company.

Little Xia was more serious and smart, she could understand every word Tang Kexin said once or twice. Instead, she would ask Tang Kexin many important questions, and Tang Kexin would answer them one by one