n1懂的悲伤
[n1 dŏng de bēi shāng]
The character 'n1' is a casual abbreviation from internet slang meaning number one (often used in place of a heart symbol). This name, 'n1 knows the sadness,' suggests that despite feeling sad, there might also be acceptance of loneliness or hardships; acknowledging sorrow rather than just suffering from it blindly.