Learn Japanese tea ceremony etiquette for guests in 90 seconds

Let's learn the basic etiquette of a Japanese tea ceremony just in 90 seconds.
Japanese Learning Course for JLPT N5 Level
Learn components of a basic drum kit in 90 seconds Learn components of a basic drum kit in 90 seconds
Understand what an elevator pitch is in 90 seconds Understand what an elevator pitch is in 90 seconds
Learn how to play a basic drum fill in 90 seconds Learn how to play a basic drum fill in 90 seconds
Learn about Japanese Senkohanabi (Sparklers) in 90 seconds Learn about Japanese Senkohanabi (Sparklers) in 90 seconds