What's faster than a speeding bullet and leaps tall buildings in a single bound? In Japan, it's a ninja, of course! And now the demon Mara, in her ceaseless campaign against the goddesses, has summoned up Ninja Master Kodama, mistress of confusion, to sow ill will among the sisters. It's easy enough to set Urd and Skuld at each other's throats, but can she use her more "charming" powers to split up Belldandy and Keiichi?