Rosario + vampire

"Who so ever breathes into this air tank will deflate into a wearable skin suit that any person may put on over their own skin. Once the air tank is full of the deflated one's air anyone may either breathe his or her air from the tank and assume their body shape, height, and voice, they may wear their skin and take their appearance, or they may do both and become a complete duplicate of the victim. HAH! Yea right, what is this? A prank on me by Konohamaru?? What kind of dummy would actually fall for a dumb joke like this?!" No sooner did he throw the note away did someone approach him from down the street. It was... (Note: "All characters in this story are at least 18 years old.")