Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: I don't think Luca understands how serious I am about Fall....he has no idea what's in store for him 😂😂
This tweet contains emotions: 
joy