Main character and his family, who live in Çorum, they make yoghurt as a family tradition dating back thousands of years, and they are known for the taste and healing properties of their yoghurt. The secret of this legendary yoghurt is kept by the grandfather, the eldest of the family, and he makes the yoghurt. However, when snow falls on the roof of your grandfather's house on a summer day, everything will change... According to legend, if it snows on the roof of the person who has the secret on a summer day, that secret should be transferred to someone else and given to someone else in the family. If it is not given, great disasters will befall the family and they will be destroyed. All members of the family should come together to lend a helping hand as soon as possible.
Ferhat is a spoiled man who takes over his father's company. Ferhat's right hand is his childhood friend, the company's finance manager, Gökhan. They are not very kind to their employees. One day they will be friends with the restaurant owner. Ferhat falls in love with the restaurant owner's daughter Elif. But Elif is not a delicate and pure young girl. Her career, her hard character, and her witless intelligence, which are full of special trainings and superior services, will make Ferhat much more difficult.
Fatih is the one who learned the pain of fate in childhood. A struggle to save her mother from her stepfather's death killed her step-father. Fatih, who is found guilty, is placed in penitentiary at a young age. However, Fatih grows up and succeeds himself. The love of childhood goes into the life of the young man, and he is even more happy. But hidden crimes will not be hidden forever.
Ismail's son, Tarik returns to his village after long years of being away and announces that he is engaged to a Latvian woman named Nugesha and although he doesn't have the means for it, Ismail still wants to be the one who pays for the expenses of the wedding. Several problems ensue as he tries to make sure that there is enough money for the wedding.
Salih and Gürkan, two cousins from Ankara, are struggling musicians that are trying to make a living by performing at private events such as bachelorette parties. Nihat, a low profile event manager, finds a gig for the duo which leads them to encounter with unexpected guests in their "dressing room".
Although it sounds good in theory, the miracle of becoming the Son of the Sun doesn't in practice turn out the way Fikri Şemsigil expects. His whole life depends on this one "big" day, but the consequences of this miracle disappoint Fikri as his life is turned upside down. To rid himself of this so-called miracle, Fikri decides to explore its source but there's still the big problem with the woman in the building across the street!