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 N3 Level
Learn the rule of thirds to take photos in 90 seconds Learn the rule of thirds to take photos in 90 seconds
Learn how to read a Japanese Calendar in 90 seconds Learn how to read a Japanese Calendar in 90 seconds
Learn what the 12-hue color wheel is in 90 seconds Learn what the 12-hue color wheel is in 90 seconds
Learn the difference between eye fatigue and eyestrain in 90 seconds Learn the difference between eye fatigue and eyestrain in 90 seconds