Lisa arrives at home to find Nico and Emma eating dinner. In a flashback, Emma reviews her plans for the week.

Brigitta finds out that her friends are having some trouble getting along as roommates and communicating about their expectations.

Lisa reviews Emma's schedule with Nico so that he will be prepared for his duties as a babysitter.

Lisa's colleague is ill and can't teach her class. Lisa would like to help out, but needs to find someone to babysit for Emma first.

After a good night's sleep and a delicious breakfast, Brigitta's friends want to take her out to see their neighborhood. They hope that they can even convince her to move there.

The next potential roommate is obviously too fussy for Lisa's apartment.

After picking her up from the train station, the two roommates are very excited to show Brigitta their apartment. She is impressed, but also very tired from traveling.

The next candidate to take over Nawin's room also fails to make a good impression on the group.

A first potential new housemate comes to look at the room and takes a tour of the group's Wohngemeinschaft (shared apartment).

Julia and Marie have recently moved to Berlin and are waiting for their friend Brigitta to arrive for a visit.

Nico can't stay in the shared apartment anymore, but Lisa gives him some ideas where he might possibly stay.

Nico is disappointed to find out they have the wrong address for his aunt's bike shop.

Nico comes by after Lisa is finished teaching. While Lisa is on the phone with a potential new housemate, Nico takes a look around the room.

Lisa teaches her students the importance of learning nouns along with their articles so that the gender gets memorized as well.

Lisa is in a rush the next morning, but promises Nico that they will go see his aunt after she is finished with work.