Biography

Mr. Kujo finds a boy with a stand similar to that of Yoshikage Kira and when tested it is found out that the boy is his bastard son of a one-off affair. The eldest Kujo decides to take him in under the name Y/n Kujo and later Y/n finds out his adopted sister Jolyne is in trouble but that causes them to be led on a Bizarre Adventure.

I don't own JoJo's Bizarre Adventure