is this feasible

7 nights Tokyo, based 15 mins walk from Mita station.
6 nights Osaka, based 4 mins walk from Esaka station

3 day Tokyo metro pass, Platt Kodama, 2Day osaka pass, 5 day JR Kansai-Hiroshima pass, Suica, Icoca ~SGD 499

Day 1 Land in Haneda - @10am
Grocery shopping at peacock super market. Explore nearby area before check-in.

Day 2 Hakone
3 hr travelling there
6 hr exploring Sights
3 hr onsen theme park
2 hr mall
3 hr travelling back

Day 3 Asakusa & Sumida
1.5 hr Senso-ji, Shin-Nakamise
2 hr Hanayashiki Themepark
2 hr Rox, Matsuya,Tobu
1 hr lunch Naritaya
4 hr Sumida park, skytree
1 hr dinner ippin @Asakusa

Day 4 Shinjuku, Ikebukuro, Shibuya, Harajuku
Shinjuku koen, laox, takashimaya, JR tokai tours
Ikebukuro Pokemon center, sunshine city
Shibuya Meiji Jingu
Harajuku daiso, closet child, solado, forever21, Tower Records Tokyo Camii

Day 5 Akihabara, Tsukiji, Ginza, Nihonbashi, kudanshita marunoichi
Akihabara Laox, Fukuro no Mise
Kudanshita budokan
Ginza kabukiza

Day 6 ueno, kiyosumi , shirakawa
Suggestions?

Day 7 Day trip to Hamamatsu, Shizuoka prefecture
Travel buddy wanna visit her penpal
Department store, unagi restaurant, castle, beach
Any other suggestions?

Day 8 Flight to Osaka at noon, arrive in Osaka at 1pm
Based near esaka station.

Day 9 miyajima island, Hiroshima, kure

Day 10 Fushimi Inari and Nara park
Suggestions?

Day 11 USJ

Day 12 Osaka

Day 13 Kyoto
Chion-in, art museum, Kyoto imperial palace tour, nijo castle

Day 14
2.30 pm fly to Tokyo

4.30 pm fly home

Any input is sincerely appreciated. Thanks.