喜你成风念你成疾
[xĭ nĭ chéng fēng niàn nĭ chéng jí]
Liking You Is Like Catching the Wind, Thinking of You Turns Into An Obsession: A poetic way of saying loving someone can feel fleeting and uncontrollable like the wind, yet the thoughts turn deeply intense, even all-consuming or sickly.