1. The first bunny appears on ep. 2 when Ah-Ying is awoken on on the boat. They pass by animal-shaped candies and he chooses the bunny. [Tu Shen (Chinese: 兔神; pinyin: Tùshén, The Rabbit God), is a Chinese deity of love and sex between men.]
  2. In response to Jiang Chen's complaints about Wei Wu Xian's behavior, Jiang Yan Li says, "the teachings of our Yunmeng Jiang Clan have always been to fulfill one's desire and be carefree, right?" Funny how it matches WWX's personality so much more than JC's.
  3. Ep. 5, at the library, Wei Wu Xuan had been calling Lan Wan Ji, Xiōng Ji (Brother Ji). But when repeatedly ignored, he finally calls him Lan Zhan, fully getting his attention. And when Wei Wu Xuan switches the "Genuine Beauties" with Lan Zhan's book, LZ yells out, "Wei Ying" and kicks him out. It's the first time they call each other their given names.
  4. Ep. 5, although Lan Zhan refuses the loquat from Wei Ying, he buys two jugs of the Emperor's Smile wine that Wei Ying likes.  
  5. Bunnies appear again in Ep. 6 when WY and LZ end up under the cold pool. 
  6. Also in ep. 6: Even though LZ earlier explained that the headband should only be touched by a spouse, parent or child, LZ agrees to use it to bind himself and WY together so that they can get past the defense mechanism in the cavern. To me, this looks similar to hand-fasting, a Scottish ceremony of marriage. 
  7. This is one of my favorite scenes. Again, we have a bunny, but we also have them releasing a lantern together.

  8. Ep. 13 Dang, WY used LZ's headband to bind LZ's leg wound. Didn't you learn not to touch it when he told you only spouses, parents and children are allowed? Of course, WY just says, "At a critical time, you shouldn't care so much. Can it be more important than your injured leg?" Oh, and what does WY do to get LZ to spit up "stale blood" from his injury? WY starts stripping his own wet clothes and starts to help LZ out of his own clothes, panicking LZ and inducing a vomit reflex. 
  9. Ep. 13, LZ shares his powdered medicine with WY for his burnt chest and urges WY to be more careful. He also urges a clueless WY not to flirt with anyone if he's not serious. WY now thinks LZ is fond of MianMian.   ?‍♀️