Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @biggerthanyuu He's flushed upon hearing the feeling is reciprocated. He's elated to shove himself right into his arms and hug him tightly.+
This tweet contains emotions: 
joy, love, optimism