Gregor and Leonard agree, that Sarah doesn't has to found out she is not Leonard's sister. Because Leonard doesn't wanna fight for Sarah, Gregor believes that Leonard's love for her is in the past - but he is wrong.
Olivia blackmailed Charlie to don't tell Andi the truth about her fake pregnancy. Charlie can't believe that she is doing that to a man she obviously loves. Then Olivia decides to make it true and tries to get pregnant.
Lisa thinks her friendship with Constantin is over, after she wanted him to pair off with Miriam. But Constantin wants a reconciliation with Lisa.