Serenity laughed at Zachary for flattering himself.

Zachary chuckled. “Our son is outstanding because of our superior genes. I also taught him well.”

Naturally, he had made a significant contribution to Heath’s growth.

Before Heath was born, Serenity and Zachary had come to an agreement. Zachary was responsible for educating and caring for the children. Whenever there was a need to be the good cop or the bad cop, he would always take on the role of the bad cop.

Zachary would not let the chi