Monogatari Series: Season 2, Episode 7

2 - 7: Karen Bee - Part 7

Araragi goes to confront Kaiki, but first he has to deal with his sister. When he finally gets her to go home and get some rest, he now has to stop Kaiki from leaving the city. But Kaiki is wiley and smart, and not easily dissuaded when there's money on the line.