Hoppla, ich habe meinen Fußballstar geheiratet

The team doctor, Iris, unexpectedly ends up in a one-night stand with World Cup star Arthur, and then they get married and obtain a marriage certificate. However, the team does not allow office romances. What she doesn't know is that Arthur has had a crush on her all along. After she breaks up with her cheating boyfriend, he immediately pursues Iris.