The bath at Raku's mansion is not working properly, so he visits the local public bath, where Chitoge also happens to turn up, along with Marika, her maid Honda, Kosaki, and her sister Haru. The girls visit the hot springs up in the mountains. Their tied-together clothes get catapulted into the mens' hot spring where Raku is trying to relax for once. (thetvdb.com)