Spring has come!  Every year in spring I feel sense of disharmony in my nose&eye!

It is called "kahun-syo"in Japanese.

Kahun means a pollen especially in this case point Japanese cedar & Japanese cypress.

There cause Allergy.  Of course we know many important factor causes Allergy.

I don't know exectly but in the world there have many Allergic disease. Was it caused by  civilization advances ?

Do you have any disease like "kahun-sho"?

Love,TON