How should I continue being friends with guy I have crush on?

Anonymous
Originally we both said we had feelings for each other and then somewhere down the line within afew weeks he denied saying he had feelings and said "we were always close friends" and got angry because he was initiating 90% of the time (he was chasing me) but it had always been 50/50.

After he said this I have been really hurt, from being friendzoned and him denying he even had feelings for me even though he did admit it.

Im angry, sad and its hard to stop my passive aggressive behaviour when I talk with him. Above all, he lied about "looks dont matter". I was so angry. I feel like I have been stabbed multiple times. Yet he still wants to continue messaging me everyday, calling me and talking to me for hours. He gets upset when I dont message him or thinks he done something wrong, and then proceeded to question who the other guy I was texting (another guy friend).

I haven't stopped crying and its hard to just "continue being friends". I want to be friends but I want to get rid of my feelings for him for good.
How should I continue being friends with guy I have crush on?
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