Hmm... I really like this chapter by itself. Particularly how it depicts Yuxi and Fengtang's relationship. Fengtang is supportive when the sexuality question is abstract, or about someone else. But as soon as its real, she gets scared and flees. Its way easier to say "Fuck society's rules" when you don't need to live through the consequences. Especially when you're living someplace like China, where social and legal LGBT support is currently very low. It also puts Yuxi's trolling in context. Yuxi sees Fengtang as a hypocrite, so she teases her, but she also wants to seduce her.
That said, this chapter is pretty heavily undermined by how rapey their one night stand was. Like, I can see what the author is going for, but in order for Fengtang to be a hypocrite, she had to choose to sleep with Yuxi. Getting her blackout drunk doesn't count. But I've already complained at length about that scene, so I'll try to roll with the retconned version depicted by this chapter.