一个人想念你到发疯你却在旁边谈笑风生
[yī gè rén xiăng niàn nĭ dào fā fēng nĭ què zài páng biān tán xiào fēng shēng]
This user is pining for another person intensely, almost going crazy while the object of affection shows complete indifference, talking happily nearby. Showing a deep loneliness and emotional turmoil due to unrequited love.