My Ex-Husband Is Affectionate Even When He Looks at Dogs

My ex-husband's scumbag life rule is not to take the initiative, not to refuse, and not to be responsible. After the divorce, my ex-husband even felt a little more broken in the marriage market and attracted more girls. I am the only one who fully understands the nature of my ex-husband, and I sneer at him every day. The only time my ex-husband behaved in his life was probably to marry me, but he still didn't make it to the end. What is he thinking every time he sees me? It seems that without realizing it, I have become a drop of blood in his eyes. Purpose: I want to have a good relationship