Summoner Girl

In the world of the Exorcist Underground, the fourth grader Hibiki summons Shikigami to fight for the safety of mankind. Along with being a normal schoolgirl and battling dangerous spirits called Ayakashi, Hibiki has also been tasked with finding six magical jewels that will make her the next leader of the Exorcists! But with fumbling friends, giant evil spiders, and fanatical rivals, it looks like her quest will be less than easy...

(Source: TOKYOPOP)