The Mafia King's Secret Heart Everyone fears Kim Taehyung. A ruthless mafia king. A man with endless power, beauty, and a heart hidden behind walls no one can break. He owns everything... except the one thing he never expected to desire - a person who sees him as more than a monster. Jeon Jungkook is a mystery. A sweet smile hiding a strength that even the darkest world cannot ignore. When two powerful worlds collide, secrets begin to surface, hearts begin to change, and the man who made everyone kneel discovers something terrifying... The strongest person can also be the one who makes him fall. Power. Secrets. Family. Love. In a world full of enemies, will they become each other's greatest weakness... or their greatest strength?