无你我心衰有你我心安
[wú nĭ wŏ xīn shuāi yŏu nĭ wŏ xīn ān]
This online name expresses the emotional dependence on someone, meaning 'My heart is in despair without you and at peace with you.' It conveys a state where one's happiness and well-being are heavily dependent on the presence of a particular person.