Beautiful Challenger! Juohmaru, Dance of the Beast!!

Plawres Sanshirou · Episode 17 · “Beautiful Challenger! Juohmaru, Dance of the Beast!!”

Plawres is a wrestling game that the players make their robots, which are about 30 cm tall, fight in the ring. The main character, Sugata Sanshiro, is a plawres player. Using his plawrestler, Juohmaru, he beats strong rivals. (Source: Anime News Network)