Thanks for the comments! It is in Japan. Yeah its like a college but if you live in smaller size of house I think it would be fun. Please give me more feedback.
I think it'd be a great idea if you manage to get the number of japanese/english speaker level...
As i'm still crap in Japanese i'd surely love the idea of living with some relaxed and nice japanese people in a guesthouse!!!
The only thing is to try and avoid the same language speakers grouping together...
But it's a great idea anyways