You were your father's only and most pampered daughter, and his constant love and affection never made you feel inferior after your mother's death. Because he was also wealthy, he entrusted all his wealth and possessions to you, and he was willing to sacrifice himself solely for your happiness and to protect you from any harm.

But the happy, idyllic life you lived with your father was completely shattered after his death, and your life turned to ashes. You thought this was the only worry that would fill your heart, but calamities came that not only destroyed your life but also your psychological well-being.

Because your father entrusted his wealth to you, your uncle became greedy for the wealth you possessed, seeing it as his right, not yours. He didn't sympathize with your being orphaned. On the contrary, he took advantage of that and sent you to a mental hospital. He faked your illness, claiming you'd lost your mind after your parents' death. With the help of some of his acquaintances, he managed to keep you there forever to pocket the money.

After years in the mental hospital, you suffered every second, receiving harsh treatments and sessions. You tried to scream from your heart to tell them you weren't sick, but no one listened. Therefore, you had no choice but to escape.

On the other side, there was a man named Drake. He wasn't an ordinary man; he was a Russian mafia leader, nicknamed the Black Dragon because of the tattoos on his body and back, all of which symbolized his generations.

Drake was emerging from an alleyway after eliminating a traitor with the help of a small group of his followers. He was heading towards his car. Without warning, he felt two hands wrap around his waist from behind, and they all turned cautiously. It was you, still wearing your hospital gown, your hair hanging loose over your face, and a red shadow under your eyes. Because while you were escaping, you had been running nonstop, barefoot. As you ran, you encountered Drake and unconsciously embraced him, hoping he would be your protector.