A heartrending feeling

I want to die now from all of my regrets
Which do I have more of, my self-pity or my pleasures?
Make it all stop now or I'll end up crazy
Give me one moment of knowing I can be at ease

Your right shoulder had a purple butterfly
The corner of the room is where we had kissed
I learned what it's like to have feelings of pain
A piano echoes, trapped inside my head

From the song 'Butterfly on your right shoulder' by Kagamine Len (though the original is by Kagamine Rin.) [link] <---- Len version

Ugh, I made his hands too big. It looked better on paper... ;A;