许一世諾言度一世滄桑
[xŭ yī shì nuò yán dù yī shì cāng sāng]
This name expresses a solemn vow ('a promise of a lifetime') and the ups and downs ('vicissitudes') that one experiences during their lifetime. In a way, it conveys the meaning that life is long filled with both joy and suffering but all along we have to keep our original promises.