Natalia tries to tell the boys the good news about her best friend, Maria's pregnancy. This information will touch the whole Boski family. For the sake of Ludwik's health, Tomek will start running with his father.
Maria is not sure she can handle her new living situation. At Ludwik's request, Kuba convinces Kacper not to download illegal things from the Internet.
Avocado, kale, spinach, wild kohlrabi, chia seeds. - Ludwik lists the ingredients of the smoothie with which he wants to persuade his family to eat healthily. Will the young Boskis be convinced by slow food?
The Boski family is getting ready for spring, will Natalia manage to enlist her men to clean up? Kuba and Paula prefer bowling, Kacper studies with his friends, and Tomek has a new girlfriend.
Ludwik urges Kuba to get his driver's license. The young Boskis are in a fierce battle for the pilot. Who will emerge victorious from the clash? Kuba and Kacper go to the dentist. Will they be able to overcome their fear of drilling?
Kacper has love problems, he fell in love without reciprocation. He confides in his parents about his troubles. Tomek, Kuba and Bolo decide to go to World Youth Day in Kraków. Marek suspects a plot.
Tomek and Magda got back together. They count on a moment of privacy, but contrary to appearances, they are not alone at home. Kacper has a problem because his teacher has informed Natalia that he goes on porn sites during lessons.
Kuba finally decided what he wanted to do in life - he decided to go to the army. His parents are not thrilled with this idea, so he has another suggestion for them - he's going to "tap into the computer. " What does he really mean?
Kuba wants to scam money for a parking improvement course. Natalia decides to train him herself. However, this does not last long. Will Ludwik prove to be more understanding?
In Kuba's things, Natalia finds something dried. Is it marijuana or maybe some kind of legal high? Kacper got three Fs at school. Ludwik decided to get him a tutor. A top-notch specialist with the right attitude is Bolo.
Ludwik, against Natalia's will, invites Marek to go to Kolobrzeg. In retaliation, she invites Janina to go. After a long journey they arrive at their destination. Meanwhile, at the Boskis' house, Zenon wants to deliver Maria's baby.
Ludwik, with Tomek's help, tries to convince Natalia to buy a scooter. Kacper runs around the house to complete all his household chores in time to earn pocket money. Janina panics that she is sick and will die.
Natalia prepares a parcel of baby clothes for Maria, but Natalia finds it hard to part with them. Kacper wants to extort money from Ludwik by telling him about the Tooth Fairy. And does he know the so-called "Dlatata Gnome"?
