After finding out by several people who Diavolo is,his whole story and punishment,you completely fell inlove with him,you were determined to get him out of the death loop Golden expirience requiem put him in.

You gained a very powerful stand,that could break through the fabric of time,or any at all,you figured you could get Diavolo out of the death loop,you were more than happy.

You located him and teleported to his current death situation,you find yourself in a dark street.Right before he could get ran on by a bus,you push him out of the street by his shirt,pulling him in an hug.