1. After pouring hot water into the teapot to warm, stir tea whisk in water to soften it.
2. Put 2g of powdered Green Tea into the tea bowl and pour in 50cc (one teacup) of boiled
    water.
3. Hold the tea bowl pressing slightly with left hand with left hand and stir up and down by tea
   whisk with right hand to make lots of tea froth
4. Hold the tea whisk at vertical position for a moment to spread tea froth evenly and take it out.

 * Tea whisk can be used long and kept in shape if it is put in tea whisk holder