Hobbies are often a great way of meeting new people, but how could Kakeru Diachi, who collects rare juice cans, have ever suspected that he'd meet a fascinating new girl when he attempted to DRINK her? Naming her Melon, because she's got great melon... soda, Kakeru quickly learns that she's an Akikan—a beautiful girl who's also a special can created to fight other Akikans in a strange experiment to determine what kind of container is better: steel or aluminum!
Will becoming involved in this ridiculously twisted research project gone amuck complicate Kakeru's life incredibly? Of course it will, but because Melon's steel body needs carbon dioxide to breathe, he's now stuck with her since she's too CO2 dependent! And when his wealthy, attractive, best childhood friend Najimi gets HER own aluminum Akikan, the trouble really begins!+ More
Characters & Voice Actors

Daichi, Kakeru
Main
Fukuyama, Jun
Japanese
Melon
Main
Narita, Sayaka
Japanese
Tenkuuji, Najimi
Main
Toyosaki, Aki
Japanese
Amaji, Gorou
Supporting
Okamoto, Nobuhiko
Japanese
Budoko
Supporting
Yuuki, Aoi
Japanese
Kizaki, Airin
Supporting
Toyoguchi, Megumi
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