Kim Taehyung and Kim Jungkook are secretly married. They have a six-month-old son. Kim Taehyung is a neurosurgeon. His family is one of the richest in Seoul.He loves his husband and son very much.He will do anything for the safety of his husband and son. Kim Jungkook is an orphan. He doesn't even know who his parents are or if they are alive.He was a psychology student. He dropped out of college after the birth of his son. They came to the Seoul from UK to tell Taehyung's parents about their marriage. But they never thought that their lives would change like this when they went there. What will Taehyung do if he finds out that his twin brother is madly in love with his husband. Will taehyung give up his husband to his beloved brother or will he save his husband from his obsessed twin brother? Top Taehyung & Top V Bottom Jungkook