Here I was going to point out that the way Kasumi pushes Sakurako over in the surf and gets right up in her face to verify her "realness" after she comments that she sometimes feels Kasumi is too pretty to be real, then makes her acknowledge her "realness: is another one of the fine, yet subtle indications that their feelings are NOT one-sided, but mutual, but it looks like there's a bunch of the usual crowd already yapping about whether this is really yuri, yada yada yada... sigh...