What will happen when a understanding ,loyal person is arranged into marriage with cold hearted person with severe heart break. Kim taehyung a cold hearted and one of the world's best surgeon and jeon jungkook taehyung's junior were arrange in marriage. Jungkook also tries to understand him as he was aware of tae' s past. Will taehyung will ever able to love jungkook?? What will happen when tae 's ex will be back??