Vince and Robbie have different views of a relationship. Vince hesitates when Robbie tries to kiss him in public. Vince makes it clear to him that he is not only gay, but also black and struggling with other people's prejudices. It comes to an argument. Levo takes Tom to a fetish shop for the first time and Tom asks him if he would also be open to other constellations.

Vince and Levo are not only best friends, but have also lived together in a shared flat in Kreuzberg for years. But that's over now: Levo moves in with his boyfriend Tom, who has only recently come out. When Vince is partying in a queer club, he meets the taciturn fitness coach Robbie. Vince lets himself into the mysterious stranger and has to decide whether he wants to give up his freedom for Robbie. Tom discovers and enjoys the feeling of freedom after his long marriage, while Levo arranges the common house and thinks about children.

Vince is lonely and desperate. Because of his infidelity with Tom, he not only lost the love of his life, but also his best friend. While his "ex" Robbie ghosts him completely, he experiences the contempt of Levo, who sleeps on Sarina's couch. Levo tries to take his mind off his breakup pain at a sex party and makes an unexpected acquaintance.

Levo's garden party should be a complete success. Everyone has come, even Levo's parents and sister. Tom and Vince avoid each other. When Vince tries to speak to Tom, there is an unplanned chain of moments, the consequences of which call the friendship of all four men into question.

Vince gets a new roommate: Simon, Sarina's smart brother. Simon decides to take Vince's heartache and exam stress away with a night at the club. Levo also wants to put the pain of separation behind him. He has met Andreas, the coach of a queer rugby team, and persuades Robbie to join him at practice.

In order to boost the household budget, Vince rents out the free room to a good-looking Israeli via a vacation rental portal. Robbie is seething with jealousy, also because he realizes that he cannot keep up with the linguistically gifted and educated Vince. Meanwhile, Levo asks Tom to finally meet his son Nick.

One year ago. Tom and Levo meet secretly in a hotel. Tom realizes his homosexuality. While Levo falls seriously in love with him, he first has to free himself and initially sees no future in Levo.

The clique meets on a trip to the lake - more or less by chance. Sarina, Levo and Robbie are surprised that Simon is bringing his roommate Vince. Vince doesn't feel comfortable with the unprepared reunion either. He would like to go. However, Simon insists that everyone stay and pull themselves together for a day.

For Vince, there are more important things than his studies: his "ex" Robbie, who accepted an invitation to dinner. While Vince hopes for a fresh start, Robbie discovers his passion for rugby. However, in Andreas' queer team, his talent sparks rivalry. Levo, who is freeing himself from the pain of his separation, is in demand as a comforter for Sarina's soul.

Sarina is happy to celebrate her 30th birthday with her adopted family. It didn't necessarily have to be the chic house by the lake that her brother Simon opened up as a party location. The main thing is that everyone is there and doesn't argue. Even Vince and Robbie grow closer. However, the good mood is over when an unexpected guest appears in the room.

After Robbie's violent outburst in rugby, Vince now sees his uncontrolled side. That's why Vince wants to know more about his "ex" and show that he still stands by him. In fact, Robbie agrees to a trip into his past. The two drive to Robbie's hometown, where he went to school and where his parents live, who don't know anything about his coming out.