What's so funny about this?

st now, her heart beating fast and irregularly for no reason. 。Let's go to the fireworks party. 。"Fu Mo's voice was light and faint, his expression unreadable. He spoke with an air of finality." 。Lin... she keeps walking like this"Girl, what are you doing here" A voice, old and creaking, startled Lin Jinyan. She turned her head to see the speaker: an elderly woman, perhaps seventy or eighty years ol...