Handsome womanizer Felix Klausen was killed at home, no break-in. The 'pick up-artist' founded Wismar's only flirting-seminar teaching single men to seduce into bed with lies and manipulation. The formula yielded vehement feminist hostility. Mika Streitz had an affair with Klausen, who obtained a court order against her, after she sacrificed her marriage and family with kids he dumped her thoughtlessly. Shy seminar client Jakob Mahlo, inscribed by his mother who hoped he would finally start his own family, felt humiliated before the whole group.