世界のこと。
Taiwan_2006 (Taipei and Jiufen)
Brasil_2005-2006 (Sao Paulo, Rio de Janeiro, Salvador, Fortaleza, Jericoacoara, Parnaiba, Lencois Meranhenses and Sao Luiz)
United States of America-2005/06
India_2004 (Delhi, Varanasi, Agra)
Mexico_2003 (Mexico City, Cancun and Isla mujeres)
China_2002 (Yunnan, Sichuan and Shanghai)
Turkey-1999 (Istanbul and around)
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Graduation Trip-2006 (New York, San Francisco, Tokyo, India and Kagoshima)
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