Help me find this webtoon

It's bl. The mc has black hair, and some scars on his back. The ml has blonde hair, is the devil and his name is raven.
Basically the whole plot is about the mc trying to run away from ml, because they met when mc was a kid. There is also some other fantasy points included, aka a dragon named Jerry (i think that's the name).
I literally know the whole plot but i forgot the title(╯°Д °)╯╧╧