can i actually be with him?(bxb)

I tbh don't know how to even start a book, or even be good at writing one. but I'm willing to try! the two characters names are Mason, and Carlos. Mason suffers from bad depression, but is trying and willing to get better.
And Carlos had just moved to the city, starting off fresh with his two dads.
Carlos had also been adopted, his mom left him at his now dads doorstep as he was only just a few weeks old.
it has been hard for him knowing that his own mother couldn't raise him, and that he didn't know who she was. But he's willing to put the thoughts aside and find someone, to keep and cherish forever.