This picture and story is beautiful and very romantic ^_^ The story reminds me a lot of Phantom of the Opera.
I have been in a similar situation before, where a boy got mad at me when I liked another guy that was not him, and the two of us started dating. >.< He was super insane and I did every thing I could to get away from him, and the new boyfriend and I were happy ^-^ cheers
If I was on the reverse end of the situation, I would honestly not be jealous and understand, there are many people in the world.
I wish those two a happy relationship