10 days itinerary

Hello,

Need your help and advise that which JR Pass we should purchase and if the itinerary below is good enough for 10 days travel.

Also could you please suggest the must-to-do places in Tokyo, Osaka, Kyoto?

January 5th
- Landing in Kansai, Osaka - Straight to Shinjuku using Shinkansen - Check in Airbnb - Go around Shinjuku, Shibuya, Harajuku etc need advice the must-to-do places around Western Tokyo

January 6th
- Tokyo Disneyland / Disneysea the whole day

January 7th
- Go around Central Tokyo (Tsukiji Fish Market, Akihabara, Ginza) need advice the must-to-do places around Central Tokyo

January 8th
- Go around Northern & Southern Tokyo need advice the must-to-do places

January 9th
- Go to Kawaguchi and Mt. Fuji and Gotemba need advice the must-to-do places

January 10th
- need advice the must-to-do places

January 11th, 12th, 13th
- Go back to Osaka and Kyoto - need advice the must-to-do places

January 14th
- Back to Indonesia

Any recommendations?

Thanks