Sayonara Zetsubou Sensei

As Nozomu and Kafuka attempt to find the switch to the town christmas lights, Nami finds she keep switching on other people's switches. Next, Nozomu contemplates on how people making a decision between two things subconsciously end up picking a third. He and the girls end up in a third-choice city. Whilst arguing about excessive care, Nozumu is taken by Rin to a Guardian's Club, where people take excessive care measures.