情侣弱水三千只取一瓢世界之大我只要他
[qíng lǚ ruò shuĭ sān qiān zhĭ qŭ yī piáo shì jiè zhī dà wŏ zhĭ yào tā]
Literally translated to “Of all the waters, I only need one ladle; in this vast world, I only want him”, this indicates exclusivity and depth of affection toward a particular person in a loving relationship.