I thought they were finally going to drop the love triangle thing last episode, but they're dragging it out here, and I don't think it makes any sense. It's more fun to watch the hunt for the mysterious threat in the house while the characters try to keep the other residents from noticing, all in the middle of a blackout. Total chaos, but it's really entertaining to watch. Plus, this episode gives us a bit more context about Naosuke, which is appreciated.