>>3371890I don't know what crack you're smoking dude. She not only kisses him, she does so multiple times, explicitly. In the same chapter she does say she loves him.
In your other point, attraction isn't just physical, though the tall motherfucker has that going for him. He's also incredibly reliable when he's serious, and is extremely confident.
As to your other point, Okabe became a husk of an individual in order to save her AND Mayuri (emphasis on the "and"). This is all explicitly stated in the VN too.
