It was two boys - they grew up together. The top had feelings for the bottom and eventually raped him. The top was really possessive and said if he couldn’t have the bottom, no one would. That literally doesn’t narrow it down at all, but that’s the gist of it.
What about warehouse? It isn't exactly as you described but it's kinda similar but not 100% sure tho- but your description really gave me warehouse vibes lol. If you don't know it then give it a try? Happy reading/searching ╮( ̄▽ ̄)╭
Hey is there one that fits this description
It was two boys - they grew up together. The top had feelings for the bottom and eventually raped him. The top was really possessive and said if he couldn’t have the bottom, no one would. That literally doesn’t narrow it down at all, but that’s the gist of it.