After the loss of her mother, Zarah goes to visit her aunt, whom she hasnโt seen since she was a young child, but she is greeted instead by a young man named Stein, who introduces himself as her auntโs son. He seems aggressive from the start, his cold smile no comfort. It turns out that Zarahโs aunt has passed away and left her a huge inheritance. Though itโs a complete surprise to her, Stein believes Zarah is nothing more than a gold digger. Her intention had only been to uncover the mystery of her birth, but the condition of the inheritance states that she must live in her auntโs house for six months before she can claim her legacy. Will she be able to handle red-hot Steinโs icy attitude until then?