Virginity frustration makes Oliver restless. Gert worries the estate is in need of major renovation, expansive and rendering the house temporarily unfit to live in. After another dairy experiment shows a colorful, mean side-effect, the sisters decide to play a mean trick on Daan. Roos takes a romantic interest in her management teacher Peter Denteneer, who finds De Witte a fascinating old-fashioned business. Floor discovers she's expecting Daan's baby, schedules an abortion but decides against it at the last moment. Fred gets another lead to ma Emma.