Yuchi felt that his idea of buying a vermilion hairpin should be perfectly fine, so he chuckled awkwardly.
Of course.
For Yuchi, such things happened quite naturally.
It's roughly two men fighting over a woman, and the result is that the woman's original partner flies into a rage to provoke a rich kid, but ends up getting killed in retaliation.
So for Yuchi, since he saw someone else's letter, he might as well go take a look. After all, no one is asking him to kill this man named Cao Qingyu. Since there is no animosity between the two, he just needs to find this woman named Xi Jiayu and buy her a vermilion hairpin.
