
Ah Qian already appeared a few times, he's the barman at the bar where Yezi (the main character of the 1st couple) work.
They appeared together while they were with the other characters during their trip to the hot springs in Ch47, 48.... (but it seems like this happens way after the current chapter as they're pretty much already together here)
http://www.mangago.zone/read-manga/cry_for_me/uu/cry_for_me-chapter-47
http://www.mangago.zone/read-manga/cry_for_me/uu/cry_for_me-chapter-48/1/
I'm sure they appear more but I don't have the time to re-read the whole story unfortunately, Sorry >.<
Guys is this a different story or is my mind playing games on me (⊙…⊙ )