Kolya has an anniversary, but he suspiciously doesn't invite anyone to celebrate. Nastya suspects that Kolya killed himself out of loneliness. Zhanna, Roman, Vika and Mikhail rush to rescue Kolya. Ulyana is trying to figure out if masik is Grisha, shtrik or skuf. But Grisha reveals himself from a completely unexpected side.

Zhanna wants to get a credit out of pity by showing the teacher that she is a young mother. But where can she get a child... Kolya, Nastya and Grisha expand a startup, open a line of pickles and find an invaluable treasure. Vika and Mikhail continue to fight for Zoya, and Zoya fights with the boys in the orphanage.