Kurona ranze, he really loves his lover. But his girlfriend asked to break up with him because she was betrothed to someone.. It broke his heart, it was so broken.. He didn't want to break up with his girlfriend, he loved his girlfriend so much.. He couldn't easily let go of the person he loved, and married someone else.. He can't. He still remembers their promise, "we will get married" but why is it different now?