Special 1: Episode 6.5 recaps the events of Episode 1-6. With Regro Burnedead and Brad Coleman reading a letter written by Mash Burnedead about his start to school life. One day, Regro received a letter from Mash which delighted him with details of Mash's recent experiences. However, the contents of the letter were not what Regro had expected from school life. They were full of danger, surprises, and much confusion.

Mystery Camp Relaxing in the heart of nature is a constant joy for Nadeshiko Kagamihara, Aoi Inuyama, and their friends. But when the camping experience changes in unexpected ways, one can only be curious about the extraordinary wonders that have yet to be explored. Tabisuru Shima Rin Gathered around a campfire, the girls of the Outdoor Activities Club and Ena Saitou all propose various ideas to Rin Shima for her next trip. However, their suggestions are tailored to their personal preferences—not to mention that Rin has plans of her own.

Ever since coming across the world of boy’s rhythmic gymnastics during the last summer of junior-high, Shotaro Futaba has become fascinated with the sport. So when he enters Soshokuan Private High School, known as Ao High for short, he heads to the boy’s rhythmic gymnastics club, where he meets unique seniors and the ace of the team, Ryoya Misato. The members of the club each have their own passions, but they’ve put it all on the line with a single goal in mind. Now the next stage in their journey has arrived: the inter-high competition!

A banquet was planned for honored guests, everyone got an errand for this auspicious fest. Aak would cook and Waai Fu should greet, and Hung went to Jaye for some freshly caught fins. The time to feast finally arrived, yet the guests... had no place to dine.