Kagome? O_O Unless that was a typo,I think anybody could imagine Kagome saying "Oh no" [considering the fact she says it every 35 seconds or so lol x3]
The way Kanna said it..it reminded me of this Larry dude from a cooking safety precaution video we watched for Life Mangaement class.He touched bloiling water and he'd be like "Ow." as if it didn't even hurt him xD Kanna was just like "Oh no" and no real "OH NOOSSS!!!1" xD
"Please hurry.."
"You are mistaken,you cannot do that.."
^Two other cute Kanna quotes from the past few episodes x3