JR Setouchi Area Pass

hi,
Im n family 2 adults 2 child will travel to osaka on jan 2020. Is it ok if i buy the jr setouchi pass to cover my itinerary for 5 days in kansai area and will go to fukuoka for 4 dys. While in fukuoka , we are rental the car for our trip

Day1
Kyoto

Day2
Kyoto - Nara

Day3
Kobe

Day4
Osaka

Day5
Hiroshima - fukuoka

Day6
Fukuoka - Saga

Day7
Kumamoto - Aso

Day8
Oita/Beppu - fukuoka

Day9
Fukuoka - Osaka ( by Bus)
Flight back on 10pm