Volunteer tour guide in Nagoya castle. AGGN is a volunteer guide group and I joined them last year. 8,Jan Saturday afternoon, it was my first day of work. Unfortunatly there were not many foreign tourists. The senior guides gave me some lecture how to guide in Nagoya castle in English. (http://www.aggn.jp/). In the fact,I did similar things very often with my foregin friends. Next time I can do it.