Special shorts focusing on character relationships.

Kyoshiro to Towa no Sora revolves around the life of Kuu Shiratori, a seemingly normal high school girl who enjoys her school life in the giant city Academia, which is thought of as a symbol of recovery for humanity since already ten years have passed since the greatest disaster mankind had ever seen, occurred. Kuu has recently been having a recurring dream where a prince meets her and takes her away. One day, while all the students at her school are preparing for the upcoming school festival, the prince, whom she has met several times in her dreams, appears. The prince, Kyoshiro Ayanokoji, requests of her just as he had done in Kuu's dreams, "Let's go... together..."

Set after the time of Sakura Taisen 4 (game), Kanzaki Sumire, during a training session was noticed that her spirit power (rei-ryoku) has dropped tremendously, below levels required to pilot the Koubu-nishiki. She decides to retire from the Kageki-dan while she still holds the position of "top star" in the dai-teikoku gekijyou.

Tour de France, it is the biggest bicycle race in the world. Now, a new achievement is about to be recorded in the history of Tour de France. The top racer is a Japanese boy named Shinozaki Mikoto. "Why don't you join our bicycle club?" said Fukazawa, Shinozaki Mikoto's secret love. Unfortunately, despite being a high school student, he doesn't know how to ride a bike. With no real idea of what the bicycle club is, he earnestly practices. After he overcomes this challenge, while he pedals along, something that was smoldering in his mind for 15 years ignites. "I want to devote myself to bike riding." Experiencing failure with his friends and rivals, he pedals towards becoming the top racer.