我不适合流泪所以爱我别走
[wŏ bù shì hé liú lèi suŏ yĭ ài wŏ bié zŏu]
Translates to 'I’m not suited for crying, so please don’t leave me even if I love you'. The owner may believe they’re not good at expressing sadness outwardly and thus asks others to stay with them regardless of their internal struggles.