Arginine

[Michiko]

An [energy drink] that is sold [in Japan]. The cover gives the impression that it will [taste good], but once you try it, you realize that it tastes like a thin version of Dodekamine. It is always 3000mL, however.

[Vania]

A basic amino acid which is a constituent of most proteins. It is an essential nutrient in the diet of vertebrates.