Takeda Kojuurou

Japanese name:

武田 小十郎

Ageha's butler. Despite getting hit by her often he does not mind; as a matter of fact, he finds great displeasure in receiving any other form of punishment (or praise). While strong and hardworking, tends to be a blockhead, like at the end of the series when he leaped from Ageha's helicopter in pursuit of her without a parachute, resulting in him crashing into the ground leaving a crater in the shape of his body.

Wikipedia