I'm Catching Monsters in the World 2

It is just an imaginary world. The history in the book is made up by the author. Please do not take it seriously! ———— The bustling Yamanashi Prefecture is under the ancient bridge and beside the stream. In the sound of gurgling water, there seems to be a faint singing voice. "Scavenging for red beans, catching people to eat, blah blah blah..." The rustling sounds are like the sound of washing red beans.