During a military reserve training exercise, Jussi Vares is taken 'prisoner' by beautiful female sergeant, Eeva Sunila. At the party held to mark the end of the exercise Vares finds himself strongly attracted by his 'captor', but what seems to be promising situation proves a let down: Eeva, who is a teacher in civilian life, tells him that she is about to get married. And Vares is not permitted to pat her down...