グリグリ
Parent Story
Kaichu Kabuton
怪虫カブトン
manga
-Kabuton is mean and loves pranks, and Guriguri is a good-natured fellow who can only play small pranks. They make a whale swim by filling up a baseball field with water, or catch an angler from the sea using money or a lunch box as bait!! (from ebookjapan)