对不起挡住了你的阳光没关系你就是我的太阳
[duì bù qĭ dăng zhù le nĭ de yáng guāng méi guān xì nĭ jiù shì wŏ de tài yáng]
The meaning behind this username translates to 'I'm sorry I blocked your sunlight, it doesn't matter, you're my sun,' expressing an intimate and romantic sentiment, where one sees the recipient as a guiding light in life despite occasional conflicts.