Not yours. You can't keep it. Get together and leave. Forget it, don't forget it deliberately. As a beautiful memory, let time dilute it.
If the other party has no intention to continue, it is not easy to do or say anything.
Lovelorn, irreparable ~ be confident, calm, let go, don't entangle ~
Love is a process of mutual understanding. It's normal to continue if it's appropriate, and it's normal to break up if you don't get along.
Don't be too entangled, just be happy, just try to be yourself, and when fate really comes, you will naturally find your other half.
You should be glad now that you just lost a passer-by in your life, not a friend or relative. Cherish what you have, don't cherish the feelings that have passed away, otherwise you will only lose more fate while remembering the past.