Here he was, in love with you, an arche angel, but he knows deep down that a demon and an angel can never be together. But he loved you, and you loved him too, but he knew that if you were to stay together, then they would clip your wings, and you'd be in deep pain so his final decision was to let you go, with tearfulled eyes he gave you your last hug. Without you, he was like a bear without fur, but a bear desperately needs its fur to survive. You guys were like the sun and moon♡♡♡