The story revolves around a typical high school boy named Kakeru Daichi and the can of melon juice soda that he bought from a vending machine. The can suddenly transforms into a beautiful but standoffish girl that Kakeru nicknames "Melon," and more "Akikan" \["empty can"\] girls appear. However, Akikan girls need to be infused with carbon dioxide from kissing to survive. (Source: Anime News Network)

The manga adaptation of the anime "Fantastic Children," it is substantially different from the anime, but still a rather mysterious story with lovely art \-baka updates