Hi, I need some help with finding the title of this shounen manga.

The story is about this male who gave up on being a spiritualist (or something like that) because he was weak and his female cousin was so strong in comparison. He made a promise to be partners with her but has grown distant since then. But she makes a realistic female human shikigami and it becomes friends with the main character.

Later the shikigami is destroyed by a enemy so the main character teams up with his cousin to defeat it. Then they go to a special school for them to teach them to use their powers and he hopes to be able to find out who was the person that was controlling the shikigami as he becomes stronger. (he doesn't know it's his cousin, but his friend finds out after seeing a ribbon in her hair, but keeps it a secret) He was given a small fox spirit as a present for entering the school.

That's about most of what I can remember. Thanks for helping if you can.

Tokyo Ravens.

That's it. Thank you very much.