Yuru Yuri DVD/BD special. Chinatsu's horrendous and atrocious drawings come to life in a tale about a handsome prince, a hideous girl and true love! (Source: Anime-Planet)

A recap special (episode 39.5) of Zettai Karen Children. Narrated by "The Double Face" (Nowaki Hotaru and Tokiwa Natsuko), the episode introduces all the characters in B.A.B.E.L. with their abilities and roles etc. It also shows various facilities and places in B.A.B.E.L that have appeared in the story.

An OVA that takes place during the manga's middle school storyline.

Mini Yuri will be a four-episode series with a runtime of 5 minutes per episode. The short anime will feature mini characters and debut online at a later time. (Source: MAL News)