C131 with one in each case

At this moment, Qiu Tong looked at me with a strange expression, as if she was confused as to why I cared so much about her personal gains and losses. Of course she didn't know why I cared so much, and of course she didn't know how much weight she held in my heart.

Just at that moment, the door to Qiu Tong's office was pushed open, and Cao Li appeared at the door