One thing thats really bothering me this ep and last ep is how it looks like ako and keita gonna "do it", but always end up getting cut short. I know this is not hentai, but damn it!!! Getting all worked up for nothing sucks. Though up to now, I find kissxsis more comedic than erotic, mainly cause how idiotic and goofy Keita is in response to his sisters. U got 2 pretty girls, just do them...and also i cannot imagine ako and riko going all crazy for Keita like this everyday. Not realistic, cause should only last up to some point, but i'm not too bothered by this.