杀手有了感情就不酷了
[shā shŏu yŏu le găn qíng jiù bù kù le]
'An Assassin Isn't Cool Anymore When They Have Emotions.' Assassins are generally considered cool because of their detachment and lack of emotional expression. However, if they have emotions, it seems contrary to the traditional perception of the perfect cold assassin image, showing a bit of helplessness in human nature.