Kuroko's childhood friend Risa came to him with a necklace and a letter from someone unknown. When Kuroko followed the instructions on the letter everything turned upside down. This is a funny and exciting story about a bunch of basketball prodigies and some other characters.

Lucy and Natsu tried to find the Magic Ball in the Mizusawa Garden. They found a big tree glowing and some written words in it. They read the writings out loud and suddenly everything turned upside-down! Find out what mystery happened between them!