Aimo and Milla are living together at Milla's alcoholics-turned-zombies parents' place. They save money to move out of the house. Due to his lack of self confidence, Aimo wastes their savings to turbo-boost his muscles. As conventional body building is not quite satisfactory, Aimo tunes himself up into a robot. Milla doesn't like the new Aimo-Robot and leaves him. Aimo´s heartache leads him to extreme measures as he also changes his heart into a metal one, one that doesn't hurt. Milla decides to steal Aimo heart: after all, a woman needs to have a man´s heart. Lovemilla is an anarchistic comedy trip, a comedy about love, a story about love, robots and bodybuilding.
The stories of the aristocratic Lilliehjelm family, the middle-class Widing family and the poor Kajander family from the Finland's independence through the Civil War and the Roaring Twenties ending during the Second World War.
