It's the year 305 of the Alcian calendar, and the world is currently controlled by "numbers." Every human born is branded with a "Count." This Count can be anything; the amount of kilometers walked, or the amount of people who have said your food is tasty. If your Count drops to 0, you will be sent into the Abyss. After Hina's mother's Count dropped to 0, her last request was for Hina to look for the Legendary Flying Ace.
Hayama Sonata has been a pro golfer for 2 years, but she has never played in a pro golf match. It's because she doesn't have a sponsor to pay for the cost of a match. One day a weird president of a company comes to make a contract of sponsorship with her. The requirement for the contract is that Hayama must do cosplay in her matches. Can she become a real pro golfer and beat all her opponents?
Shinya doesn't get stellar grades, he's not athletic, he's a coward, he's a wimp...he's a general good-for-nothing. One day, however; he meets Haruna. A girl that could change his life forever. Haruna tells Shinya he is the Messiah. The Lord chosen to save her world and that she is his shield.Could it be true? Could Shinya's life of ineptitude be balance for this one grand cause? Is he really the Messiah? If he is, can he save himself, let alone an entire world?