"Little Joy" Lei Lei's mobile phone is broken, this is the first 13 episode. In the TV series Little Joy, Lei Lei is an introvert. Because his mother died, he went back to live with his aunt. This is the only mobile phone left by Lei Lei's mother to Lei Lei.

In the play, he and his cousin space bound recovery are classmates, and they also know friends such as Eiko and Ji. Once, space bound recovery fan and Ji played ball together. They were neck and neck, while Eiko and Tao Zi were resting. Eiko looked back and found that Lei Lei was still solving problems for his classmates. Eiko ran over and grabbed Lei Lei's mobile phone, asking him to see Fang Yifan and play ball with them.

I agreed to watch space bound recovery play ball with Eiko, but unfortunately Ji hit the head with a partial ball, and Lei immediately fell to the ground. It doesn't matter if it's just a fall. It is important that the students didn't see Lei Lei's mobile phone trample on it. Lei Lei immediately collapsed, because the phone was full of Lei Lei's mother's voice and photos.

These sounds and photos are the most precious to Lei Lei. Lei Lei ran to the men's room and wept bitterly, while space bound recovery fan comforted Lei Lei there.