The Dying Mafia Boss's Miracle Fat WifeEpisode 4

Nina was the fat, unwanted daughter forced to marry a dying Mafia heir in her sister’s place. Everyone thought she was a helpless mute. But Nina was hiding a terrifying secret—whatever she said could become reality. She secretly wished for Stefano to recover, and somehow, his condition began to improve. As Nina slowly transformed under the Romano family’s love. Then her sister Bianca came to visit again. Why was everything so different from what Bianca had expected?