Merih, a dancer who gives birth to an illegitimate daughter, abandons her child and runs away. Adile Hanım finds the child alone and takes her in, adopting her. Adile Hanım and her older daughter take care of the child, Gül. Time passes, and Gül turns 6 years old. One day, Gül buys a lottery ticket, and it wins a prize of 2 billion lira. However, not everyone is happy about this prize. Cavcav Mustafa cannot accept that they have won this money. Meanwhile, the biological mother, Dansöz Merih, who has caught wind of the money, teams up with Cavcav Mustafa to file a custody case to take her daughter from Adile Hanım. In the case, the judge hears all the witnesses. Gül does not want to leave Adile Hanım. The judge rules in favor of the biological mother.