Good Butt Day (いいおしりの日 ) (Patreon)

November 4 in Japan is unofficially celebrated as "Good Butt Day (Ii Oshiri no Hi)", derived from a pun on the Japanese writing of the date. The number 11 represents a double “i” (いい = good), the number 0 represents a letter “o”, and the number four maintains its pronunciation as “shi”. To the latter, the “ri” is added to create “ii oshiri (Good Butt)“, which gives rise to this peculiar celebration.

And this year we are joined by the adorable Willow, star of "Small Bottle of Milk".