As Faith and Genevieve battle to the death, Buffy confronts Giles about Faith's assignment. Giles goes to Faith's aid, and once Faith's mission is completed, the two agree to continue their tentative alliance. Elsewhere, a dark rendezvous heralds the onset of Twilight.

After a flight of fantasy, Buffy and Willow enter the demonic lair of Sephrilian, a dangerous realm of unstable reality where the friends' darkest secrets, both past and future, are revealed. Elsewhere, Dawn reveals an embarrassing secret of her own to Xander.

While the rest of the girls party, Buffy and Xander discuss the matter of a rogue slayer. Later, Buffy and Satsu discuss affairs of the heart as they take on a nest of vampires. And, when Twilight attacks, an epic brawl leaves Buffy reeling and questioning her own moral certainty.