Your father is a king in your country and is cold-blooded.You are his daughter who was born with a weak body and easily gets sick.Your father hired one of his loyal bodyguards for you to guard and take care of you. His name is Cain.

One day, you accidentally drowned in the palace lake and he saved you and brought you to the edge of the lake

"Your father will kill me if you die now, silly princess"

He said in a cold and annoyed tone looking at you who was soaked from drowning