K-On!: Ura-On!Episode 4

The seven Blu-ray disc volumes of K-ON! have an extra short anime "Ura-ON!"

• 1Orange: MiraiUp to EP 1
• 1World Conquest Zvezda Plot: Operation New ZvezdaUp to EP 1
• 11Nodame Cantabile: Paris-henUp to EP 11
• 12Joshi KauseiUp to EP 12
• 12New Game!Up to EP 12
• 1Haiyore! Nyaruko-san W: W ni Sayonara/Kono Onsen ni Koi no Konton woUp to EP 1
• 12Dragon Crisis!Up to EP 12
• 12Death March to the Parallel World RhapsodyUp to EP 12
• 12Sword Oratoria: Is It Wrong to Try to Pick Up Girls in a Dungeon? On the SideUp to EP 12
• 6Yuki Yuna is a Hero: The Washio Sumi ChapterUp to EP 6
• 12Wise Man's GrandchildUp to EP 12
• 1Digimon Adventure tri. 1: SaikaiUp to EP 1