After Her Son Was Killed by Her First Love, She Regretted It

I followed my wife like a dog. I know she doesn't love me, but I feel that if I stay with me forever, she will definitely fall in love with me. So I risked my son's life. On his birthday, he died, but his wife still spread the word to others that his son was a bad boy. I couldn't bear it anymore and investigated the truth of everything. She said she regretted it.