C118 What exactly is a key?

What was going on?

Even she didn't know about the Gao Yiqing, but she couldn't just stand by and watch. Sometimes, she even hated herself for being complicated by such a simple matter.

Looking at the key in his hand, Gao Yiqing couldn't help but narrow his eyes.

Honestly speaking, even Gao Yiqing did not dare to believe in Gao Yunqian. Even though he was her own father