Zan Sayonara Zetsubou Sensei Episode 5 English Subbed Episode Title:Back-scratch.Episode Description:Whilst complaining about how people use poetic words that make you skeptical about them, Nozomu gets thrown into a card game by Rin in which excessive writing is applied to their names. As Chiri complains about the leap seconds added at the new year, Nozomu considers there might be leap people who multiply unnoticed. Chiri is suspected of being a leap person and is enlisted into a parody of the Blue Man Group (in Japanese, blue (ブルー) and leap (うるう) have similar pronunciations). Whilst Nozomu sees Houjoue, a buddhist holiday, as a day for overlooking things, Kafka believes it should be a part of daily life, and introduces him to a family that ignores life.