Our first item sold was related to girl’s manga called “Candy Candy”. The reason for the increase in the number of machines installed was the smash hit of “Ultraman Monster Eraser Series” released in 1978. “Kinnikuman series (or Kinkeshi)” and the “Gashapon Senshi series (or Gankeshi)” followed, creating a huge boom, and it became popular to attach a Gankeshi to the end of pencils among elementary school children.