not bad. I liked how you made the characters seem longer and taller compared to the short statures of the show. Good job
It's an Aggretsuko tribute and it's awesome. The ending is worth existing lol. But yea work on the editing if the scenes are cut for brevity and effect it will be more fun to watch, I know you spent time making this but people will enjoy it more and watch more than once if it's short and sweet.
Every shot lingers for too long, the one with the grinding teeth lasted 30 whole seconds! The artstyle is uncharacteristically serious for Aggretsuko, but it is fan-made, so you obviously can't imitate the artsyle perfectly. When the llama is grinding his teeth, Retsuko looks unusually sad. Not really much animation either. Bottom line, don't extend things too long and keep practicing your animation. Although a tribute is always appreciated.