Sora Kajiwara is a shy first year who joined the art club at her school. Sora slowly becomes less shy as she befriends everyone in the art club. She also grows artistically and learns how to sketch the beautiful world around her... and cats!

The anime centers on the members of the real-world four-member male vocal unit Urashimasakatasen. Uratanuki, Shima, Tonari no Sakata, and Senra appear in the shorts as high school students. (Source: ANN)

When Dr. Eggman (Robotnik in the US version) holds the president and his daughter hostage, Sonic must comply to the evil scientist's demand of going to Eggmanland to stop Black Eggman and deactivate the city's generator before it reaches critical mass. Little does Sonic know that it's a trap to activate Hyper Metal Sonic, a robot counterpart built by Eggman to destroy our hero. (Source: ANN)

During the final episode pre-screening event on Friday, it was announced that Double Decker! Doug & Kirill TV anime will get three extra episodes. Titled Double Decker! Doug & Kirill: Extra, the three episodes will be streamed via Bandai Channel and other streaming websites between February and April 2019. The Blu-ray and DVD for the extra episodes will also be released on May 24, 2019. (Source: MAL News)