Cencoroll

Cencoroll (2009) is a animation, science fiction directed by Atsuya Uki rated 6.3/10.

A giant monster sends a town's citizens into a panic, except for a girl named Yuki and her schoolmate Tetsu. Tetsu happens to have his own strange creature named Cenco as a pet. Another boy named Shuu controls the monster threatening the town, and the stage is set for a battle.