This story is about the affairs of CHOI FAMILY. Jaejoong, Siwon, Jiyong, Jessica, Krystal, Jennie, Jaehyun, Chenle and Ella are cousins from a Chaebol Family. But one day, their Chairman Grandpa Choi Eun received a call and got into a coma. Leaving everyone into a chaos because of the company that their grandpa owned. Find out their decisions and who will inherit the company? Who called Chairman Choi that got him into a coma?  Find out trough this story of the Choi Fam