Qiao Qi had no mother since he was a child. His father left home when he was very young. Qiao Qi didn't know who his father was.He has lived with his foster mother for many years.Joqi doesn't like playing with the children in the community, he only loves his own gaming console.Community administrator Yorkman has a grumpy temper and a weird personality, and the children are afraid of him.Yorkman always destroys the "playground" built by children. The children hate him to the core and try every means to tease Yorkman.One day Thomas and his partner were about to give Yorkman a little color and they put a full bucket of water on the roof.It happened that Joach was helping a little boy whose feet were stuck in the crack in the door and was discovered by Yorkman.Yorkman thought that the bucket was placed on the roof by Joqi, and he furiously confiscated Joqi's game console and let him beg.Joach decided to teach Yorkman a lesson. He tried his best to tease Yorkman and make him make a fool of himself everywhere.Yorkman was finally transferred due to unbearable and full of loopholes in his work. Joach was supported by the children and officially joined the club organized by the children in the community.But the new administrator is coming soon. Will he be as difficult as Yorkman?The new administrator Hansen is a taller and more powerful man than Jockman, and the children are extremely frustrated.Qiao Qi sneaked into the administrator's office, hoping to have a deeper understanding of Hansen, but accidentally found a bag of jewelry.He wanted to find out the origin of the bag of jewelry, so he secretly stuffed the jewelry into Hansen's vase and called the police.But after a period of contact, the children found that Hanson was not as scary as he looked. He was kind and loved to be with the children.Hansen even vacated a warehouse for children to serve as a club, and he only cleaned up the graffiti on the wall with care and never blamed him.Soon the kids and Hansen became good friends.The police came to Hansen's house to search. Because he had just moved in, he was not familiar with many situations and was arrested as a suspect because he could not answer the questions raised by the police.After careful observation, Jochi discovered that Victor in the same community was the real thief.He and his accomplices hid all the stolen things in the warehouse.Qiao Qi and his good friend Lulu sneaked into the warehouse. Qiao Qi fought with the thieves and bravely, while Lulu bravely called the friends to call the police and returned to the warehouse to rescue Qiao Qi.Jochi is saved, the thieves are brought to justice by the police, and Hansen returns to the community.But what no one expected was that Qiao Qi actually found a photo of his mother at Hansen's house. It turned out that Hansen was his biological father.No matter what the reason was that his father ran away from home, but now he has come back and appears in front of Qiao Qi. His return makes Qiao Qi excited, and his son's courage also makes Hanson feel extremely proud.