Suzuka's efforts haven't been outward toward Yamato but inwardly to get rid of her own "demons". She didn't really show it, but she was very traumatized when that one guy died. She had to get over her own hurdle mentally to be able to accept the love of someone else other than her family for fear that something might happen again to that person.
I also kinda feel bad for Yamato for being the only one so far to put efforts for their relationship
Bullet Tooth Tony: You should never underestimate the predictability of stupidity.
Reporter on Titan Maximum: Sasha is there any connection between your poor album sales and the fact that it sucked?