Personally, I'd rather have her select Eiji over her passion. This is because of two reasons.
First, long-distance sucks.
Second, being an actress means you have to, and forgive me for uttering this straight fact, kiss other men. I know I might sound immature but I personally care a lot when I see actresses and actors kissing each other having significant others standing still. I just can't handle it. I don't care if its just fiction, or acting, or whatever. I really do want her to take Eiji. Seems like Eiji won't let that happen and sacrifice himself for the sake of Rin.