忙于心软
[máng yú xīn ruăn]
Máng Yú Xīnruǎn, which means 'busy being softhearted,' portrays an individual who's always busy with compassion and care, perhaps too easily moved or influenced emotionally to the point where one is busy helping others or caring for everyone all the time. It may refer to a heart that never stops feeling empathetic towards others, although it can sometimes lead to exhaustion.