The Midsummer Festival of the newly elected President of the Republic Linnea Saaristo is interrupted, the captain of the Finnish Defence Forces Rami Ohrankämme and young conscripts are caught when the enemy invades Finland.

The enemy's demands create conflicts at the head of the country. Annika Berg's conscript group struggles to survive. Information influence and cyberwar begins.

President Linnea Saaristo sends special forces to the occupied territory and Prime Minister Kaj Laavakuru is acting suspiciously. The enemy's threat is growing, but there is no backing down anymore.

The Special Forces make unpleasant discoveries, and Captain Rami Ohrankämmene's own operation leads to danger. Prime Minister Kaj Laavakuru's suspicious activities come to an unexpected end.

The escape of Annika Berg's conscript group is interrupted. As the conflict escalates, President Saaristo is forced to make a difficult decision.

Special Forces continue the rescue operation and Defence Forces troops move into the occupied area. Under the leadership of Captain Rami Ohrankämmene, conscripts fight for freedom. The world is changing.