Si Xian's expression turned serious: "You suspect Qin Fengyun?"
"Qin Fengyun is thirty years old, and he is entirely capable of guiding Lin Xi." Qiao An had just thought of this, and the more she talked about it, the more plausible it seemed. "Qin Fengyun is calculating and difficult to investigate now, but surely he wasn't this worldly when he was a kid?"
Si Xian felt that Qiao An's thought was a valid angle to pursue, and nodded to indicate that he would pay attention to it.
Chapter 375