Highschool DxD: King of the Storm

[This is a Remake]

310 years ago There lived a powerful ancient Devil house with a history reaching as far back as 1 Million years

But things never last as one the Devil clan was attacked by the people they called friends

They were attacked by the head of the Devil clan Gremory who was jealous of the Family's legendary power and decided to kill them to put his family at the top

Valkhan at the age of 17, along with his 7-year-old sister Isabella were the only survivors of the attack there Father was killed in front of Jared as his sister struggled

After all that Jared grabbed his sister and ran into the night

Upon Seeing all that had been taken from him Valkhan had a hatred for The Gremory clan vowing vengeance For his family that were killed by the people they called friends