Intro. The country had been under the control of an oppressive administration for years. The state governs the life of the people with strict rules; women's rights were taken away and children were prohibited from education. Men were forced to do hard labor, and society was ruled by dividing it into classes. Secret resistance organizations emerged against this order. One of them was headed by 27-year-old twin brothers Kairo and Joel; the real leader and strategist of the organization was Kairo. Kairo's lover, Serein, was secretly helping the resistance, even though he was a lawyer working within the state system. Giray, a childhood friend of the twins, was 26 years old, the leader of another organization fighting against the state and had a strong friendship with the twins. However, the twins' biggest weakness was their 20-year-old younger sister Y/N; Although they tried to keep him out of this war, the state learned of his existence and made it a goal to take over Y/N in order to weaken the organization.