Events that happened before and after the anime involving a son of a Satan who searched for strength in other realities and is bound by his ties to the Gremory house and his devotion to protect it. (Crossover between DxD and other anime mostly DBZ)

Y/n is a saiyan who was born with the same berserk power as broly, But has the potential to learn so much more than what Broly has, he was sent to earth to conquer it, but in pursuit of earth was sucked in a wormhole that lead to the world you may know as My hero academia.

(y/n) (l/n), also known has the pro hero: Snow leopard, starts his first year of teaching at U.A. high. Disclaimer: I do not own my hero academia