C137 School Flower of Vinegar

"Dad, I'm so sleepy. Tuanzi wants to sleep …" "Sensory …"

At this moment, Tuanzi, who was in Ning Xiaolei's embrace, suddenly muttered.

When Ning Xiaolei looked down, he saw that the guy had already closed his eyes and had fallen asleep.

"What's going on?" Ning Xiaolei was shocked and worried.

Ever since he got Tuanzi, he had never seen him sleep