Girlfriend texted that she broke up. How should I reply?

I have been with my girlfriend for five years, and the experience just after breaking up some time ago is exactly the same as you described. I believe it will be of great reference significance to you. One night, I finally forced her to answer my phone and talked with her for half an hour. I found that my five-year relationship didn't bother her at all, and her tone was not even cold. She smiled happily when I was sad. So since the other person has no feelings for you, don't just go on. Destined to have no result, so I'm going to look forward to it. Now I don't care at all. Looking back on those days, I think my perseverance is ridiculous. Men should be more atmospheric, more open and more willing.