不擅挽留爱我别走
[bù shàn wăn liú ài wŏ bié zŏu]
This username means 'Not Good at Retaining, Love Me but Don't Stay'. It expresses the user's vulnerability and a rather pessimistic attitude towards love or friendship. The person is not good at keeping others or maybe even not wanting to, which adds a sense of distance in relationships.