July 24th is Kappa Memorial Day! Akutagawa Ryunosuke was fond of drawing kappa in his later years, and as one of his most famous works is "Kappa," the anniversary of his death has come to be known as Kappa Memorial Day.

Eeehh?

I can't believe there's someone in such a critical condition in a place like this~

We have to hurry and take him somewhere and nurse him back to health, yeah?

By Ryunosuke Akutagawa, "Kappa" is...

...a story about a man who gets lost in the world of kappa and lives there. In this world, people are treated well, and it is said that some people have even married beautiful female kappa and lived there for the rest of their lives...