南岸末阴
[nán àn mò yīn]
Literally translating to 'Southern Shore Faint Shadow', this pseudonym evokes an imagery of lingering feelings or past experiences subtly present in one’s life, like shadows left behind along a riverside in southern lands. It carries an essence of something that has come to an end but has not completely vanished, possibly referring to bittersweet or melancholic reflections.