It was his fault to quarrel with me, but he didn't apologize to me verbally and admit his mistake. He walked up and down in front of me and approached me.

Boyfriend, nothing. I think you still care about each other. It's okay. You can try to make peace with ta. You should believe in ta, strive for your happiness, and never give up. Choosing to leave is actually an inner disguise, and then you are really angry. People always have to learn to express their feelings, which may be too tired, but ta still loves you. Love needs to give to each other. Why can't it be reconciled? Go bravely and find your love! Please believe in ta, love and the existence of love.