"Father and your grandfather went to Kunlun Fairyland, and they will be back in about six or seven days." Zhang Han smiled and touched Mengmeng's little head.

"Yes." Zhang Mu nodded: "Grandpa and your father have something to do when they go to Kunlun, and the problem will be solved in six or seven days if it is quick."

"Oh, can we come back in six or seven days? Then I will take three days off." Mengmeng said tentatively.