Archaeologist Emilia wants to prove that there were also famous female warriors among the Vikings. After getting into an argument at the university where she works, she decides to go out and look for proof on her own.
A lead brings her to the Nordquist family estate, where she is able to sneak in by acting as the new gardener. The estate owner's son, Alexander, is planning to emigrate to Japan, but wants to solve the mystery surrounding his twin brother's disappearance many years ago first.
