You (a girl) were a close friend of the king and he trusted you a lot, despite the age difference. He is 30 years older than you, but he trusts you as an advisor or a warrior

The king had two sons, Minho and Hyunjin. Hyunjin was surrounded by girls, sociable, and always flirted with girls, but Minho was very cold.

One day you were walking in the palace garden and you stumbled, but Minho caught you before you fell

He looks at you as cold as usual