凉薄少女梦亡海
[liáng bó shăo nǚ mèng wáng hăi]
"Cool-hearted Girl Dreaming of the Vanished Sea" expresses the loneliness and coolness deep in a girl's heart, possibly hinting at some disillusionment or sorrow she bears. The "Vanished Sea" suggests the disappearance of something vast and boundless like dreams or memories, making this screen name somewhat poetic and mysterious.