为你普章为你奏乐为你伤心为你流泪
[wéi nĭ pŭ zhāng wéi nĭ zòu lè wéi nĭ shāng xīn wéi nĭ liú lèi]
This rather lengthy username -'Composing Music for You, Playing Melodies for You, Feeling Sad for You, Crying Tears for You'- portrays deep affection or love towards someone, meaning all kinds of emotions, actions and expressions are revolving around this special someone.