Frozen Heart Burning Love: Decision Of Love Or Leave

Y/N was living a happy sweet day with her Mom and Dad Mr. Kim Hyunwoo and Mrs. Hyunwoo, owner of one of the most famous mobile industries in Seoul, South Korea. Until she was bonded with the son of the CEO of Seoul's famous Car Industry Mr. Jeon Jungkook, living with his 6 deadly so-called brothers (half of them worked under the forces of the nation) including their parents Mr. Kook and Mrs. Kook.
let's see if Y/N can bear with this cold CEO for a contract of 1 year. Will this go till the end? Or she would find another?