Tuner is persuaded by Moritz, Luis and Jonas to celebrate his birthday. While he assumes a small get-together, the boys plan big; Yvonne is not very excited that Gerner is still working on their last day together. She calls for couple time, but how they shape it is still up for debate; Nihat is overwhelmed when Lilly tries to kiss him. Jonas tries to give Lilly hope for a reconciliation with Nihat.