Episode 9. My Little Tail is a reality show about the development of brother and sister. My little tail will appear in season 2 episode 9. In the first season of the program, the theme innovation started the parent-child variety 2.0 model, and the cute baby broke the wall strongly, setting off a wave of "seeking the heart" among the whole people. In the second season, the heart of "white and easy to get close to my sister" will return strongly and continue to uphold the sweet Betrox.