C189 Special Security Training

Bai Jingtao immediately looked at Su Dong, hoping that he would help him stall for a bit, but Su Dong reached out his hand and picked at his ear with his fingers, acting like he was helpless, like he was joking. I'm not familiar with your sister, yet you ran up to call me brother-in-law.

"Heh heh …" Bai Jingtao chuckled embarrassedly and looked at Bai Jingxin, "Uhm, Sis, I was just joking