Jailbreak

Sanemi had no real idea what it would be like to try to get along with Tomioka Giyuu, because he'd spent the entire time he was a Hashira relishing his dislike for the man. But Giyuu was one of the few people who had fought the same battles, lost the same people. And he, most importantly, was one of a very short list of people left who shared the same curse. Spoilers.