姐妹一声大于天闺蜜一世心不变
[jiĕ mèi yī shēng dà yú tiān guī mì yī shì xīn bù biàn]
The Call of Sisters Trumps All; Best Friends Forever Unchanged means friendship between female best friends or 'sisters' transcends everything else, lasting unshaken over an entire lifetime, symbolizing very deep and enduring friendships.