Winter wonderland in Germany

旋風般造訪寒冬中的德國 科隆大教堂的影子和海德堡雪白山頭上的城堡 依然留在腦海中

1/8-1/9 SFO - Frankfurt - Cologne (city tour and window shopping. Local specialty Kölsch beer and 香腸豬腳 for dinner)
1/10 Cologne (museum days: Cologne Cathedral, Roman museum, Chocolate museum. Kölsch beer and 豬肝豬腳 for dinner again.....)
1/11 Cologne - Bonn (Beethoveen's house) - Heidelburg
1/12 Heidelburg (site seeing, working day for Big vs. shopping, enjoying swimming/spa in hotel for me)
1/13 Heidelburg - Frankfurt - SFO