Important topics
Basic fact
Basic facts such as geography, economy, social information and so on
Agriculture
Political system
Rice and Sake
Tokyo and Edo
Social security
Religion
Japanese wages
Housing situation
Imperial house
Cherry and rose
Japanese trees
Similar flower
How to distinguish similar flowers
Interesting Places
Asakusa/ Sensouji
Meiji Shrine
Imperial palace
Odaiba
Sumida river
Hamarikyu garden
Koishikawa korakuen
