This stay was one of my best experiences during my journey in Okinawa. The owners are nice and kind people. The place has a homey and warm atmosphere. The two dogs are so cute and lovely. When I go there, it is more like visiting friends than booking a random accomodation. The area is quiet but super central and a perfect spot to get around (bus and car). All you need is nearby! You can easily walk to Sesoko Island. There is no better place in Motobu!
The place is a guesthouse that suppose to live with the owner and other people, plus share some facilities like bathroom and kitchen. So consider it when you book. The owners are a couple, the man is a marine sport instructor but any mention about activities we can do, paying of course, no suggestions. No house activities organized. We stay 6 nights, they poorly cleaned our room once. Every morning when we prepare our breakfast we have to clean by ourselves what we used. We used the bicycles and we pay for that. Let's say a little overpriced for what you got. Good points you have a quite good location to beach and some good restaurants. There is also supermarket very close and the bus stop for the aquarium just in front of the house.