人走茶凉爱未歇事与愿违心已伤
[rén zŏu chá liáng ài wèi xiē shì yŭ yuàn wéi xīn yĭ shāng]
“When people leave, even tea gets cold, but love is not finished; things go against your wishes and heart is broken.” This user probably has feelings about the inevitable fading of warm relationships and the sadness of unreciprocated or frustrated love.