浮生绘毕繁华卷世世相签不得近
[fú shēng huì bì fán huá juăn shì shì xiāng qiān bù dé jìn]
This username conveys a sense of destiny or fate that cannot be changed. '浮生绘毕繁华卷' (A fleeting life unfolds in a scroll of luxury and elegance), evoking the beauty yet transient nature of life; '世世相签不得近' implies a deep yearning to be close to someone, but never able to truly reach them, across lifetimes.