Crimson Skies of Seoul

The life of thirteen-year-old Kim Sojin was shattered after the death of his parents. For many years, the boy, who witnessed the tragedy, hid away, devising a plan for revenge.

Fifteen years later, the grown-up Sojin returned to Seoul, intending to... expose the chairman of one of the largest IT companies, built on the bones of his family. However, an uncontrollable variable named Maria Sokolova intervenes in Kim's flawless plan; she flew to Korea to interview at "Pak-Industrial" for the same position.

From their very first meeting, the girl not only brings the boy a lot of trouble, but also gets the job he was counting on, thus finding herself at the center of dangerous events, as Kim is unwilling to back down and ready for any sacrifices.