High School DxD: The Final Finish

Doug Chosen was in the middle of a highschool dodgeball match, a one on one game against a rival school, when something strange happened. A weird wormhole thing opened up in front of him and sucked him in. In the middle of the trip between the wormhole it seemed that his soul somehow merged with that of Issei Hyodou, the main character from his favorite anime. Not knowing how or why, Doug has been spat out into the High School DxD universe and now has to figure out a way to get back home!! Will Doug be able to find a way back or will he be doomed to soend the rest of his life in a made up world......of course it wasnt something he was TOO stressed out about. //Yes its a HAREM, so just enjoy