My travel schedule in November

I've decided to go traveling abroad in November. I'll go to Seoul, Taiwan and Hong Kong for 7 days from November 18 to 24. I bought an upgradeable ticket from Seoul on Monday because I want to use a mileage upgrade on Cathay Pacific. The price is 808,600 KRW (=about 80,356 Yen) including all taxes, fees and surcharges. Of course, they sell ultra cheap tickets around W530000, but it cannot upgrade to premium seats. Same as the last year, I have to make a connection between Fukuoka and Seoul. This time I fly by Korean Air. I take on Korean Air in this section since April 2007.

Flights are as follows:

• November 18 KE790 FUK 15:40 - ICN 17:10/CX419 ICN 19:50 - HKG 22:45
• November 20 CX494 HKG 10:35 - TPE 12:15
• November 22 CX420 TPE 17:10 - ICN 20:35
• November 24 KE787 ICN 08:00 - FUK 09:20

The first day, I take Korean Air flight to Seoul, then take a Cathay Pacific flight to Hong Kong. The transit time at Incheon is 2 hours and 40 minutes, so it has a plenty of time to change planes. I make a stopover for 2 nights in Hong Kong. On day 3, I'll use miles to upgrade a seat to Taipei. I don't decide what to do in Taipei yet, maybe later. After spending 2 days in Taipei, it's scheduled to return to Seoul. I only have one day in Seoul, therefore I really want to visit to Samcheong-dong (삼청동), a place where traditional and modern architecture coexist. I also try to eat waffles in Gangnam's fashonable street, called Apgujeong (압구정).