山有木兮木有枝心悦君兮君不如
[shān yŏu mù xī mù yŏu zhī xīn yuè jūn xī jūn bù rú]
Originates from classical Chinese love poetry meaning 'The mountain has trees, which sprout branches. I like you, yet you aren’t the same way.' It speaks about unrequited love or adoration towards a certain someone.