Three detectives show up at the yeshiva to investigate the burning of the billboard. Meir, Gedalia, Avinoam, and Dov are at the center of the investigation, which destabilizes their relationship.

When the four Shababniks discover that the new view from their room is an immodest billboard, Gedalia and Meir ask Rabbi Hajbi for advice on what action to take. Meanwhile, Avinoam is invited by Shira to an exhibit at the Bezalel Academy of Arts in Jerusalem.

Gedalia moves into Room 17 and takes a trip around Jerusalem with the others in search of an espresso capsule. After getting into trouble during a football game at Sacher Park, he decides to remain in that room. The yeshiva's board decides to appoint a new head of yeshiva.

Avinoam, Dov, and Gedalia go out to Tel Aviv, where they meet actor Yehuda Levi, who wants to get to know them better. But the city is not doing any good for Gedalia and is bringing him to an edge. Meanwhile, Meir is doing everything he can to meet Ruth.

Meir is kicked out of the yeshiva and now needs to face his father. The war between the four guys and Rabbi Bloch gains momentum. Avinoam leads a general war at the yeshiva, and all the students are entering into struggle and internal politics.

The guys adjust to the new yeshiva and open up to new worlds that are revealed to them from the secular yeshiva. Shlomi explains to Meir that he has no chance of marrying Ruth, while Gedalia makes a horrible mistake in his relationship with Devorah.

The four Shababniks host Devorah, Shira, and Ruth for Sabbath dinner. Meir is angry at Dov because Dov is interfering with his efforts to pursue Ruth. What is allowed, what is forbidden, and what goes beyond the bounds of good taste?

The yeshiva students are furious at Rabbi Shpitzer and demand that he return Rabbi Bloch to the yeshiva immediately. Rabbi Shpitzer wants to go to a Kabbalist mediator with the four Shababniks. Gedalia realizes he has significant feelings for Devorah.

At the yeshiva, preparations are underway to watch the Maccabi Tel Aviv basketball game, while Rabbi Bloch fumes about this as he wants them to attend his father's memorial service instead of the game. Gedalia makes a decision about Devorah.

The yeshiva is growing and full of students, who discover, among other things, that next to them is a secular yeshiva with major temptations. Gedalia gives advice to a yeshiva student. Lazer decides to fulfill his fantasy and sleep with Avigail.

Avinoam, Meir, and Leizer are about to travel to Rome to become community rabbis, but a surprising fax received at the yeshiva casts doubt on their plans.

Gedalia is "possessed" by singer Shlomo Artzi. This thing leads him on a crazy adventure, which affects, among other things, his relationship with Devorah. Dov and Avigail get closer, and Dov finds himself in an internal and forbidden conflict.

A strict inspector from the Ministry of Religious Affairs is sent to make sure the yeshiva is functioning properly, and his identity leaves everyone stunned. Gedalia waits for a romantic opportunity with Dvora.

After getting kicked out of yeshiva, the three Shababniks try to make it big in the world, besides Gedalia, who moved to a far-off yeshiva in the south of Israel and is preparing for the most important test of his entire life: the rabbinate.

Each in his own way, Gedalia, Avinoam, and Lazer must face the elephant in the room: sex. For the first time, Meir meets Ruth with her arm missing, and it just confuses him even more. Dov understands that he has to make money and does private lessons for a young boy, and thanks to that, he meets Avigail.

A donor couple that is important to the yeshiva's future is hosted by Rabbi Bloch. As the donor couple tours the yeshiva, the four Shababniks show them sides they weren't aware of. Rabbi Bloch gives Meir some bad news.

The Shababniks decide to start a yeshiva and try to convince Gedalia to join and head it, but he refuses because of its location on the most secular street in Jerusalem. To be convinced, he gives the guys complex conditions that they have to meet for him to join in.

Gedalia finds a television in the yeshiva apartment and threatens: "Either it or me." The Shababniks get rid of it, sparking unexpected friction with the secular yeshiva. Devorah tells Gedalia she's decided to take the rabbinate test, and he reacts in the only way he knows.