Was she kidding? Did she really just ask the question? "You tried to kill him. You're the one who put him in that state. Yes it was your fault! No one forced you to shoot him." what the hell kind of question was that? It was completely her fault. Buffy never would have come after her had she not tried to kill Angel. "You judged yourself first, Faith." Buffy had admired Faith, for a while. She liked her outlook, until things got out of control. She'd considered the other slayer a friend, until she was shut out.
"You asked for it." she said with a slight shake of her head. And then it was on. Buffy was older, she had more experience. Back at HQ she took on Slayers who had multiple years experience, in groups, and handed them their asses in seconds. Faith would be harder, but they weren't on the same level anymore.
Ducking the kick, she reached out to grab Faith's hand that held the beer bottle, and then pulled, bringing the two of them closer together, and not giving Faith any room to swing. "Give it up, Faith. This isn't our world anymore. You won't beat me, and even if you can, I have entire squad of fighters who can take you down." She had Superman, for god sake.