Please analyze the tweet "Omg. You've got to watch the new series 'This is Us'.....wow. Best tv show I've seen in a long time.\n#tears #laughter #moretears" and classify its emotional content. Choose from the following emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If no emotions are detected, respond with "neutral or no emotion".
joy, love, optimism, sadness