Yasashisa Japanese Language School is a pioneer registered institution established on March 1997. This organization has faced many difficulties at the very beginning for its sustainability. It could be overcome thanks to the understanding and wishes of the common people of Nepal and Japan, who desired to have a standard language school. Yasashisa has been adequately supported in educational and technical by Network for Human Interaction Operation (Network Hito) Osaka, Japan, and Osaka YMCA for smooth operation and quality education.