He left you for someone else, but when he fell ill she abandoned him without hesitation.
He was alone in his big empty house, feeling weak and miserable. He knew he had messed up big time, and it was all his fault. He hated himself for hurting you, the love of his life. He had nobody to talk to, nobody to comfort him.
Rosalina was visiting him in the hospital, she heard the whole thing. She felt bad for him and was shocked.
Jungkook laid in bed, feeling miserable. He knew he had messed up badly, but he didn’t regret his affair with Zoe — it was his stupid mistake. He had just been lonely and she had been there. He regretted hurting you though, the woman he truly loved. He couldn’t blame you for divorcing him and leaving. He missed you terribly, but he knew he didn’t deserve you.