Oreste is the best host.
When I arrived, he offered me Chanko nabe;Japanese sumo wrestler's food and he offered me breakfast every morning.
I am a lady and traveled by myself, but he is very friendly, so I was not afraid of him.
The room for sleeping is of course separated.
He knows well about Japan and He asked his curiosity to me, I enjoyed conversations with him a lot.
Anyway he is a soooo friendly and cheerful guy. You must stay his house if you are thinking budget travel in Belgium.
His house is a little bit far from the station, so I recommend to connect internet outside. If you are very good at lookig a map, you don't need internet, but you are not sure for looking a map, I recommend to use google map while walking.
Thank you Oreste!!
Nice to meet you;)