Urasenke Los Angeles - Traditional Japanese Tea Urasenke Tankokai Los Angeles Association Chado Urasenke TankokaiLos Angeles Association Chado Urasenke TankokaiLos Angeles Association The Way of Tea Chad or Japanese tea ceremony has a more accurate translation as the Way of Tea. Based upon the simple acts of preparing and presenting tea with grace and respect while being received with appreciation and gratitude a bowl of tea satisfies both physical and spiritual thirst. Descending from 16th century tea master Sen no Rikyu the foundation is built upon daily Japanese culture that values harmony in the setting of hospitality and accommodation. The underlying principles set forth by Rikyu are Wa Kei Sei Jaku.