再书红笺
[zài shū hóng jiān]
This nickname, '再书红笺' (zai shu hong jian), refers to writing again on a red letter paper. It conveys an image of sending messages or poems with deep thoughts and emotions to someone special. Red letter paper ('红笺') is a cultural reference, traditionally used in Chinese history for composing poetic lines or love letters. The name evokes feelings of rekindling affection and nostalgia.