I quarreled with my girlfriend recently, but I broke up today because of the quarrel. She changed her signature and we went ashore. What do you mean, beg on your knees?
Only your girlfriend knows this. I can see that you still care about her, so why fight and break up? Two people have a good communication! It doesn't really matter what her signature means. The important thing is that I think you still care about her, so try to save it! Don't be angry. Being together is fate, so cherish it.