City Grease

Gutter oil is quite useful for a lot of things besides being recycled into cooking oil. Still, make sure you have the proper permits, and don't try this yourself.

Tan Shuang isn't highly educated or particularly materialistic, but she's a loyal friend.

I don't write those ridiculously girly men, thanks. If you like pretty boys as delicate as willow branches in the breeze, keep walking.