Given the tweet "@Just_Alasia I agree. Btw, have u seen Ep22, Granger, O?  That was the episode when I knew Anna was coming back, the conversation at start.", identify any present emotions from this list: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If none are present, answer "neutral or no emotion".
anticipation, optimism, surprise