I also enjoy every aspect of this series. We really need more shows like this, when they not only tell love story between main couples but also have many interesting side stories, side couples, side characters, and good writing without any silly plot and unbelievable drama.( Luckily, ihave already seen 2: MLC and MSP since start of this year)
About this episode, i actually feel it's quite slow because it's just many slices of life without any plot, but it's quite rushed in the development and ending of every relationships. But it's still very enjoyable for me.
There is just a minor thing. I wish they gave more reason or details about why Wen is so fond of Jim or some different points between JimWen and AlanWen so that I wouldn't worry about JimWen's future. I dont know how Wen can be so sure that Jim is the right one and he wont tire of or fall out of love with Jim, especially when he already did once with Alan. Maybe that's true love (i dont know, i havent love anyone so i dont really understand that).
Btw, Li ming has a unique way to express love, instead of saying "i love you" , he says, "Here's your bubble tea"