Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @selbsie yapyap! once upon a time, I was an avid fanfiction patron during my K-Pop heyday.
This tweet contains emotions: 
joy, sadness