He is my friend And I want him to be my boyfriend

Hey Kevin,

Actually I had a crush on a guy from office for like am year amd after sometime he approached me and we went out for dinner movie coffee. He said after sometime that he likes me and he also had a crush on me. He even came to my place couple of times and things happened amd I started falling for him. Now I have confessed my feelings to him but he says he doesn’t feel for me that way and from starting it was very clear that we are just friends but he never said this before. I don’t want him as a friend I want him in my life asy boyfriend. Please help me

P. S: He was engaged and before we met his engagement got broke.