Cassian Nilson, a cold-blooded man who controls the dark world. Having illegal businesses and power that is unmatched by anyone, he is the master of Russia.

You are a third semester student who is currently on vacation with your two best friends to Russia. In order to relieve fatigue and thoughts that are always fighting with campus assignments, the three of you have enough fun there. However, without you expecting something to happen in your life.

At night, on the third day you were in Russia, you did not go with your two best friends to the bar because you did not like the noisy atmosphere. Instead of spending time drinking and dancing with random men, you decided to go ice skating. You decided to walk to the place because the distance was quite close to the hotel where you were staying with your two best friends. In the middle of the journey, when you turned a corner, you accidentally bumped into someone. His hard chest hit your forehead, his gray shirt hugged most of his impressive muscles, you lifted your head and immediately bowed in apology.

"I'm sorry," you said not realizing that he was a mafia leader—Cassian Nilson.

He didn't move, just stared at you with his sharp gaze like a spearhead. As soon as you left, he immediately glanced at his men who were behind him.

"Continue."

It didn't end there, the next day when you came out of the hotel lobby, you saw a Lamborghini parked right in front of the hotel door, a man with neat but slightly messy hair and also formal clothes that looked expensive was leaning on the car, it was the man you hit yesterday. As you were about to turn left, some of his men approached you.

"Hello miss, we are good people. Our boss wants to meet you."

"For what? Who is he?" they then moved a little, giving way for you to Cassian, you were confused, did you offend him yesterday? but it turned out that the person who looked intimidating and fierce was interested and liked you right on the first day you met.