The Sunset after the Battle

The Sunset after the Battle is an extra chapter in Mazinger Otome, taking the form of a radio broadcast.

Summary
Seto Magami and friends host a radio show in Fujino Suzuno Academy's transmission room. With everyone including the Mechanical Beast Army present, Seto wonders where Reito is. Reito hits Seto from behind for destroying her top last chapter. Seto's question on Reito and fanservice infuriates Reito as she electrocutes the Mechanical Beast Army who made fun of her figure. Shiko's questions on the broadcast being interrupted because of her magnetic properties do not seem to bother but she is greatly infuriated about the question on her father's possible return. After some music and a scene featuring the robot forms of the cast, Seto's question on Grace's age reveals the main cast's ages (Seto: 17, Grace: 19, Shiko: 16, Reito: 18). Reito's mocks her mental age that can be seen as similar to a grade schooler. Seto then goes in to the Mechanical Beast Army's questions regarding whether there will any other Mechanical Beasts including Danube α1 and Gamia Q which infuriates K while the question on where M can talk without her hand puppets is called a taboo. With the time over, Seto bids everyone farewell as the chapter ends.