My recent Japan trip summary and itinerary for 12 days 11 nights.
Transportation: RM7,095.00 (including JR Green Pass for 1 week)
Accommodation: RM7,514.00
Airasia Return Ticket: RM3,704.00
Food: RM3,067.00
Attractions Entrance Fees & Stuffs: RM1,277.00
Shopping & Others: RM785.00
Total spent RM23,442 for 4 pax (Average RM5,860 per person)
Plan to go back to Kyoto again end of this year or next year and travel to south of Japan.

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10/1/2013
- Arrive Haneda Airport via Airasia around 10.30pm
- Check into hotel
11/1/2013
- Tokyo Station & Imperial Palace
- Tokyo Ginza Street
- Shopping
12/1/2013
- Meiji Shrine
- Takeshita Dori, Harajuku & Omotesando
- Shibuya
13/1/2013
- Tokyo Disneyland
14/1/2013
- Snowstorm! Public Holiday in Japan - Coming of Age Day
- Tsukiji Fish Market, Sushi brunch
- Planned to go to Asakusa but cancelled due to bad weather
- Went back hotel sleep and shopping nearby
15/1/2013
- Shinkansen to Nikko
- World Heritage Shrines & Temples
16/1/2013
- Shinkansen to Nagoya
- Sky Promenade
- Nagoya Castle
- Met up with family friend and had Shabu-shabu dinner
17/1/2013
- Shinkansen to Hiroshima
- Peace Memorial Park, A-Bomb Dome
- Peace Memorial Museum
18/1/2013
- Day trip to Miyajima Island
- Otorii Gate
- Shrines & Temples
- Mt Misen Ropeway
19/1/2013
- Shinkansen to Osaka
- Osaka Castle
- Osaka Shopping
20/1/2013
- Day trip to Kyoto
- Nanzenji Temple, Philosopher's Path, Ginkakuji Temple
- Gion Shopping Street, Hanami-koji, Kenninji Temple
21/1/2013
- Day trip to Kobe
- Kobe Harborland & Port
- Meriken Park, Kobe Earthquake Memorial
- Kobe Chinatown (Nankinmachi)
- Late lunch at WAKKOQU for Kobe Beef Steak
- Shinkansen back to Tokyo and to Haneda Airport for flight back to KL

Hi, could you share your plan for Nikko because I also plan for a day trip to Nikko.