This hotel is very close to subway station (Tanimachi-Yonchome) exit 3,you just walk through the street you will found hotel next to 7-11 (I came from airport by Airport Express (JR-Haruka) then change station at Tennoji then come out to Tanimachi line (Purple line) and from Tennonji direct to Tanimachi Yonchome)
Their hotel close to many restaurant that open early and close at late night and have too many convenient store.
You can also walk to Osaka castle by go out at exit 9 of Tanimachi-yonchome station.
In the room they have all needed thing for two such as a towel (small and big),sandal ,yukata,hair dryer,drinking water,fridge,bath room set,tooth brush etc.
Staff also very helpful.
If you come by early flight,you can leave your luggage with hotel and come back to hotel after 3 pm.
If it raining you can borrow umbrella from them!