This is a series of creations that I did very freely and happily when I was in college. birds of a feather flock together,I am very happy to meet these few classmates and teachers who speak and act exaggeratedly. This work is also based on our daily life and class fun. I hope that we can record our kingdom in an easy and fast way. We have a special currency that belongs to our kingdom, the same but different personalities, and ordinary but happy times.