This is what I came up with after reading "All Kinds of Styles" in Dunhuang's posthumous works. So if you don't understand it, you can read the original work first, but it shouldn't have any impact if you don't read it! There are three different styles of gays together:
1. The sinister Mr. Xi VS the stupid and vain Beidou (Uncle and Saonian)
2. The slutty Boya VS the cannon-fodder Feixian (the playboy and the temperamental handsome guy)
3. Cheng Chong VS Miao Miao (□□ and technical geek)
Intention: