This special follows the story of how Isaki Shuuji and Ruo Minai became Contracted Priest and Shikabane Hime.

Segua Kingdom has been losing the war against Ninterdo Empire but the tables are turned by the appearance of a boy called Gear. All the characters are parodies of Nintendo or Sega games such as Sonic the Hedgehog, Super Mario Bros., The Legend of Zelda etc.

As college entrance examinations draw near, two students living completely different lives decide to enroll in Z-Kai, a correspondence education service. Balancing their studies with their daily lives, the two diligently work towards their goal, unaware of how much they share in common. Will their hard work pay off and bring about the success they desire? [Written by MAL Rewrite]

"Please. I hope Kase-san likes me..." Yamada is a shy second-year high school girl who is a member of the greenery committee. Kase from the class next to hers is a beautiful girl who is the ace of the school's track team. As a result of the morning glories planted by Yamada, the distance between the two people who have never exchanged words shrinks little by little. (Source: Pony Canyon)