Learn how to generate profit in 90 seconds

Making profit involves these 3 steps for any business models. Let's understand the finacial basics just in 90 seconds!
Japanese Learning Course for JLPT N4 Level
Learn how to generate profit in 90 seconds Learn how to generate profit in 90 seconds
Learn about a Japanese Castle (Shiro) in 90 seconds Learn about a Japanese Castle (Shiro) in 90 seconds
Learn about the chirping of a cricket (Korogi) in 90 seconds Learn about the chirping of a cricket (Korogi) in 90 seconds
90 seconds to learn common Kansai-ben words! 90 seconds to learn common Kansai-ben words!