nice chap bro xd cant wait to see issei train fairitail magic, dragonball ki and chakra, which im sure are better energy systems than the DxD world, maybe he could give those manuals to rias peerage and have some credit for it
keep the good work :D
Freed is such a cockroach, I really wish Issei would have killed him off. like bring a vegetable knife and slit his throat or something bro you know he does more mad shit in the story end it now