C139 Chung Ruo'er's Pen

Su Kexin was curious about the relationship between this man and Gu Chi. Since he mentioned Chung Ruo'er, then who was Chung Ruo'er to him? Could it be that the three of them were good friends before? Could it be that this man also liked Chung Ruo'er?

Su Kexin realized that when Chung Luo mentioned Chung Ruo'er, Gu Chi's gaze revealed traces of sadness. In his heart