Before revision: Tea culture in medieval times From the end of the Kamakura period (1185–1333) to the beginning of the Muromachi period (1336–1573), tea competitions ( 鬥茶 , tōcha) became a popular form of entertainment.
After revision: Tea culture in medieval times From the end of the Kamakura period (1185–1333) to the beginning of the Muromachi period (1336–1573), tea competitions ( , tōcha) became a popular form of entertainment.