(Season 2, Episode 3), but it actually begins back in Season 1. The Setup (S1, E20):
One of the show's most impressive storytelling feats occurs entirely in the background of a single episode, "The Psychology of Letting Go" Community - Season 1
It also features some dated elements (the use of Chang as a "crazy Asian" stereotype is uncomfortable at times, though Ken Jeong’s performance is undeniable) and a few weaker episodes ("The Art of Discourse," a.k.a. the "shmitty" episode, is widely considered the season’s lowest point). (Season 2, Episode 3), but it actually begins