First of all: I just died with the 1-UP mushroom in the beginning.
About the Edo Era Village chapter, in one moment I tought that Tounomine started to like Ryo a little, but I think is just my cliché-shoujo radar.
Valentine's Day chapter was cute too! I totally knew that Ryo was doing a (terrible) chocolate for Asuka, but it was really cute that he returned every chocolate even when Ryo didn't get mad. (^∀^)ノ
For the bakery owner, my first impression is that he was Asuka's dad, with all the mystery and stuff, but I don't know, Otomen always trick us with this father's story, maybe it is really his uncle...
The school thing about the rules is so boring, I mean, enough already. Please, do a wonderful chapter about Asuka using his power one more time to cure the heart of his mother and stuff, oh my. ( ̄へ ̄)
I liked this volume too, maybe some good revelations are coming in the next one. It's not a extraordinary manga, but Otomen still really cute and the characters are lovely, so I won't dropped it, because it's my cute warm-hearted manga. ( ´ ▽ ` )ノ