Relationships

How to convince a girl without saying sorry?

There is girl who is angry at me because... long story.. in short it was her mistake, I make her mistake realized, after that we were not friends any more so now I wanted to just be acquaintance, not more than then because its better than foe.
Don't give advice like leave her on her own etc.
Needed serious way to convince her
How to convince a girl without saying sorry?
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