许我一座空城愿你一片凉心
[xŭ wŏ yī zuò kōng chéng yuàn nĭ yī piàn liáng xīn]
'许我一座空城愿你一片凉心' can be translated as 'If You Leave Me Alone, I Will Keep a Cold Heart.' The user suggests that being isolated or left alone leads them to develop a cold heart towards love or emotions.