The True Dragon and Infinite Dragon God had a union. This is the story of how their child, Issei, came to be and what he'll do with his nigh-infinite power when faced with the supernatural. Obviously some characters are OOC. Issei is very strong, but has drawbacks that his parents don't. Harem, Lemons, Comedy, all the things that make DxD... DxD. Rated M for all of the above.