Unsui, or kōun ryūsui (行雲流水) in full, is a term specific to Zen Buddhism which denotes a postulant awaiting acceptance into a monastery or a novice monk who has undertaken Zen training. Sometimes they will travel from monastery to monastery (angya) on a pilgrimage to find the appropriate Zen master with which to study.
Buddhism has been practiced in Japan since about the 6th century CE.
Japanese Buddhism created many new Buddhist schools, and some schools are original to Japan and some are derived from Chinese Buddhist schools.
There were a broad range of reform strategies and movements which aimed at positioning Buddhism as a useful partner to a modernizing Japan.
This included clerical reform to tighten discipline as well as reforms concerning doctrine and practice.
Some Buddhists .