Comfortable Accommodations RUKA guest house in Osaka offers apartment-style accommodations with free WiFi in public areas. The property features family rooms and a elevator for easy access. Modern Amenities Each apartment includes air-conditioning, a kitchenette, washing machine, private bathroom, and a TV. Additional amenities include a hot tub, bath, and sofa. Convenient Location Located 14 mi from Itami Airport, the guest house is highly rated by guests. Reception staff speak English, Japanese, and Chinese.