Nico is a young Spanish man, arrives at the airport in Germany. As he is taking a look around, he listens to a language course on headphones, with greetings in German. Then Emma comes up and starts talking to him. Nico is taking a look around the airport and absorbing the sights and sounds. As he leaves the airport he meets Emma again. And he suddenly realizes that his bag has vanished.
With people coming and going and saying goodbye to each other around him, Nico doesn’t know what he should do. Then Emma and her aunt Lisa return and offer to help him.Lisa and Emma hear from Nico why he has come to Germany, and they give him a ride into town. In the car, Emma arranges alphabet cookies to form her name and teaches Nico how to introduce himself in German.While they are stuck in traffic, Emma and Lisa practice introductions with Nico. When Lisa stops at a gas station to fill up, Nico suddenly recognizes the cab that drove away with his bag in it.
At the gas station, Nico stops the cab which he thinks has his bag inside. Lisa tries to calm the angry cab driver and introduces herself and Nico. Meanwhile Nico opens the trunk.Lisa, Nico and Emma are about to drive on when Lisa runs into her friend Max. Max asks Nico who he is and where he’s comes from. When it becomes clear that Nico doesn’t know how to find his aunt, Max has an idea.
Lisa phones her father who is in the police force. He says she is to bring Nico to the police station. Maybe her father can help Nico.Before going to the police station, Lisa and Nico take Emma to a children’s birthday party. On the way there, Nico draws Emma a picture with numbers, and Emma teaches Nico how to count to 12 in German.
While Lisa is taking Emma to the door, Nico waits in the car, listening to the radio. When someone calls the radio and mentions a lost bag, Nico grabs Lisa’s cell phone and dials the number of the radio station.At the police station, Lisa’s father asks Nico where he lives, his date of birth and passport number. He wants to help Nico. As Nico still doesn’t know where to find his aunt, Lisa takes him back to her shared apartment.
Nico meets Lisa’s roommates, Sebastian and Nina, who are hanging fairy lights up in the courtyard. After they have introduced themselves, Lisa asks whether Nico can stay in the shared apartment for the next few days.In the apartment, Nico shows Nina and Sebastian the photo of his aunt Yara. While Nina is getting drinks for everyone, they all try to work out how Nico can find his aunt. Sebastian has already got an idea,
Then they leave to begin the hunt for Yara’s shop.Lisa and Nico walk through the city looking for the address that someone Sebastian knows posted under the photo of Yara’s shop. But when they reach their destination they get a nasty surprise. Yara’s shop is nowhere to be found and Nico can only stay in the shared apartment for two more days. Together, Lisa and Nico try to work out where Nico can live after that.
As Max and Nico are waiting for Lisa, Max notices that Nico is a bit down. When he asks what’s wrong, he finds out the reason Nico has come to Germany: He doesn’t want to do what his parents expect him to. In the shared apartment there’s a lot of packing to be done. The roommates are getting ready for their vacation, and Nico is also packing his things together. And Emma? She wants to know exactly where Nico is going to live from now on.
Next day Emma's grandpa has important news: He has found Yara's shop! Nico and Lisa want to set off straight away. Mr Brunner explains to them how to get there. Nico and Lisa take public transportation to get to Yara’s shop. Emma and her grandpa have to go in the other direction. Now it’s time for Emma and Nico to say goodbye. Nico and Lisa have finally found Yara’s shop. But when they arrive, it’s shut! Disappointed, they leave. And they don’t realize that at that very moment, a man is leaving the shop with Yara’s money.
Until then, Nico still hasn’t got his bag back. It disappeared from the airport in a cab, when the cab driver put it in the trunk by mistake. But what happened to Nico’s bag after that? It turns out that Nico's bag was left by the side of the road by the taxi passenger. After Nico’s bag was left by the side of the road, it was found by two men. What do they do with the bag? And what does it have to do with the seasons?
The next day, Lisa calls Selma from vacation. While Selma is walking down the street with her phone to her ear telling Lisa how bad the weather is in Germany, she makes an amazing discovery. Nico and Selma look in his bag to see if everything is still there. He finds his passport and phone straight away, but some of his favorite clothes are gone. Then Selma has a good idea. Selma and Nico go shopping together in a small store.
Next day Max, Tarek and Nico meet Lisa’s father in the bike shop. They want to know where Yara is, because by this stage they’ve all become worried about her. Then they got the news that Yara was in Switzerland. No one can explain why Yara disappeared so suddenly. Jürgen Brunner questions Nico about his family. Then it becomes clear that Nico doesn’t have a good relationship with his brother, or with his parents.
Nico goes to Yara’s bicycle shop with Tarek. While Tarek is watering the flowers, Nico tells him about his dreams for the future. Suddenly they hear an angry woman’s voice on the street and it turned out to be yara.
