Overlapping Lovers Cards

I know He Tingchuan cheated on her, but I can't find out who the mistress is. Over the years, I pretended to be tracking every woman who approached him. The craziest time was when I swallowed a whole bottle of medicine in front of him and forced him to say her name. When he woke up again, He Tingchuan was standing beside the hospital bed with a tired look on his face. "Shen Ning, I have no one else." "What on earth do you want me to do before you believe me?" Everyone told me I was crazy. Even I started to wonder whether He Tingchuan had cheated on me. Was the woman I couldn't find just a figment of my imagination? Only my best friend Xu Tianyi, whom I have known for eighteen years, hugged me again and again and said: "You're not crazy, I believe you." "If you want a divorce, I will support you; if you don't divorce, I will accompany you to continue the search." "One day we will find her." Until the day Xu Tianyi was admitted to the First City Hospital due to stomach problems, I went to deliver porridge to her. He Tingchuan's painful voice was heard outside the ward: "Tianyi, I really can't pretend anymore. I want to tell Shen Ning that I love you." Xu Tianyi was furious when he heard this. He grabbed the fruit knife and put it against the side of his neck. "No! You can't say that." "She was the one who kept me alive after my parents died." "If you let her know that her husband and her best friend have lied to her for three years, can she still live?" He Tingchuan's expression suddenly changed, he rushed over and hugged her tightly without saying a word. Outside the door, I covered my mouth tightly to prevent myself from crying. The third person I had been looking for for three years turned out to be standing between my husband and me. A marriage of three people is too crowded after all. This time, I really let go.