仕組み

It is a whistle marked by the tag "仕組み" and blog articles. It allows to add a tag to a product and a blog article in this site and to display a relevant thing.

Articles

A sound is high for a sound just to blow, and to let the breath that is why whether it is; is low, but it is a goby that there is, or is big for a sound; is small, but do know what there is how many for some reason?