Anime adaptation of the spin-off manga that stars the black-silhouetted "criminal" that appears in representing the mystery culprits.

Yoshida Chizuru is the sexiest co-ed in her class. Secretly, she's been appearing in TV commercials—despite the fact that students are forbidden from working. But one of her professors has uncovered her secret and hopes to use this information to his advantage. Yoshida's got plans of her own, and has no intention of giving up her acting career...

A misguided sci-fi tale of ecological police keeping space free from pollution in 2061.