C2130 They Added Each Other as Friends

Zhai Xingchen, who had been writing and did not know what he had written, looked up and saw the tall boy standing at the door.

His fingers, which were holding the pen, tightened slightly.

He remembered that the boy had been sitting beside Gong Suhe on the last day of the military training. The two of them had been talking and laughing, and the boy had even sung