There's enough to suggest that the MC is "special" on many fronts, just not sure if PushMyButton picked it up. Sometimes, the skip button will spoil it for us. The story is rich, thus far, and hints are dropped here and there. Her adoptive parents "knew" of him from years before he was "born" right? He gets those flashback dreams pointing to a possibility of reincarnation or inheritance of someone, then there's the "voice in his head" issue. These are all hints dropped in the story thus far pointing to the MC not just 'scoring a lucky pick on the lottery' if you know what I mean.
Never liked people 'talking the movie' while in the theatre, lol.