打不开他的心门走不出她的心门
[dă bù kāi tā de xīn mén zŏu bù chū tā de xīn mén]
This username expresses the feeling of being emotionally trapped. 'His heart is unopened' symbolizes an unreachable person (usually male), while 'her heart' represents the user's own emotional attachment that they can't escape from. The username conveys feelings of love or affection that are both desired and yet frustratingly out of reach.