I really like this

Beep boop you should drop it then.

I think he's the endgame. I mean, isn't that why the author made sure they weren't related?

The mc is weird af. She made up w character and then fell in love with him that would fuck with my mind :/ Like she designed the character, gave him trauma and then fell in love with him as his adopted sister

If you out it that way, then yeah. ╮(￣▽￣)╭