32 days travel

Hi!

I'm planning 33 days for traveling aroud Japan in April.

My itinerary will not be totally fixed I really don't know how many days I will stay in each of the places I want to visit.

I'm planning to do something like this:

Dia 01 Tokyo - 14h
Dia 02 Tokyo - Sapporo
Dia 03 Sapporo - Furano (3h - bus e JR)
Dia 04 Furano
Dia 05 Daisetsuzan - hiking
Dia 06 Daisetsuzan ?
Dia 07 ? - Hakodate
Dia 08 Hakodate
Dia 09 Hakodate - Nikko
Dia 10 Nikko
Dia 11 Nikko - Matsumoto
Dia 12 Matsumoto - Tsumago hike to Magome - Matsumoto
Dia 13 Matsumoto - Kanazawa
Dia 14 Kanazawa - toyama - alpine road -
Dia 15 Kanazawa - Okayama
Dia 16 Okayama
Dia 17 Okayama - Hiroshima
Dia 18 Okayama - 1h Himeji - 1h kobe (museu tool) - 1h - Osaka
Dia 19 Osaka - Monte Koya
Dia 20 Monte Koya
Dia 21 Monte Koya - Kioto
Dia 22 Kioto
Dia 23 Kioto - arashiYama
Dia 24 Kioto - Kurama - Kibune - Kioto
Dia 25 Kioto
Dia 26 Kioto - Hakone
Dia 27 Hakone - Yokohama - Tokyo
Dia 28 Tokyo
Dia 29 Tokyo
Dia 30 tokyo
Dia 31 tokyo
Dia 32 Tokyo
Dia 33 Back Home

Which pass should be better? JR 21days + JR 7 or JR 21 and then I buy normal tickets?

Thank you so much!

Elke