Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
■ Story ■ Tsukiyomi Island, a solitary island in the summer far southwest of Japan. The main character, Yoshino no Reiji, was an ordinary student who lived on the island. The girl who saved 0 ni, who suddenly fell into an unrealistic predicament, was a beautiful girl. She was 『 No. 13 (Missing Number Thirteen) 』, a legendary "strategic destructive magic weapon" from ancient times, commonly known as 『 Mahou 』, which was a parascience weapon itself. 『 Strategic Destructive Magic Weapon (Mahou) 』's shape was suitable to symbolize that person and gave the owner a unique "ability". However, there were two "abilities" that he could use. "Summoning a person whom he had met up to 24 hours ago" and "returning material to its state up to 24 hours ago", which were far removed from weapons and war. And contrary to 0 ni's desire for peaceful daily life, he was involved in the battle royal of 13 『 Summoners (Mahou Tsukai) and 』 who had bet on something important. Summoners (Mahou Tsukai) and 』 who had bet on something important daily life. In order to break the fate of a fight like the Da Capo, which continues forever, 0 ni dived into the whirlpool of battles today. 0 『 Tsukiyomi