Michi's house is really suitable for big family.
it has 5 bedroom with 2 of it has personal kitchen in it.
but there is no common space so dont expect to sit around together. but you always can sit together on the roof top with the great view of tokyo city.
I would recommend for those who are coming with many family which each room can be fit 3-4pax.
We enjoyed staying at michi house and hope to.coming back next time.
thank you michi!