初见之欢不如久爱不厌乍见之欢不如久处不厌
[chū jiàn zhī huān bù rú jiŭ ài bù yàn zhà jiàn zhī huān bù rú jiŭ chŭ bù yàn]
Translating to 'Joy of first meet doesn't equal to long-lasting love, delight in new encounter does not match the tolerance after a long time'. A profound sentence suggesting love at first sight isn't comparable to a long-lasting and true relationship