Prologue
The second time Dean goes to hell, there is no Alistair waiting to take him under his wing. There is no one to help him because there are no more seals to break. There's just a whole lot of pissed off demons—demons Dean's had a hand in sending here, or worse, demons he helped make back when he was torturing. So, regardless of origin, each and every demon in hell wants a piece of everyone's favorite Winchester.
"It's time to go back now, Dean."