Before I forget to say so.....Rika's relationship with Mr Terada is extremely cute - I love it, especially in the manga when he compliments her on her play costume!
But Yamazaki...love him. He's such a comedian, and his stories are all great! But I keep see fics and jokes where he's trying to chloroform Kaho....why?! I've never seen anything that could even suggest him acting this way!