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: wanna always be the reason behind her happiness and i'll always keep her smiling no matter what happens♒💜.
This tweet contains emotions: 
joy, love, optimism, trust