法海你咋不懂爱
[fă hăi nĭ ză bù dŏng ài]
Refers to a story of Fa Hai, a character from the Chinese legend 'The Legend of the White Snake', asking rhetorically 'Fa Hai, Why Don't You Understand Love?', showing dissatisfaction with a seemingly stern approach to love, perhaps also irony or satire on those who don't understand others.