C68 The So-called Secret

After chatting for a while, Gu Cheng'en put down his phone. He never told Su Yan what his so-called secret was.

Su Yan also asked a few questions, but stopped when she saw she couldn't get the answers out. However, she suddenly remembered something.

"Oh yeah, Cheng'en, did you find the girl we saw last time? I always feel like she's the person your brother was looking for