C660 Disgusting

Xi Yan didn't see Tuan Tuan and his son yesterday, so he went to Tuan Tuan's school early in the morning to pick him up from school.

The school bell rang after school. When Tuan Tuan walked out of the school, he was surprised to see Xi Yan standing outside the school.

"Tuan Tuan!" Xi Yan looked at Tuan Tuan and walked over with a smile.

Tuan Tuan did not pay attention to Xi Yan