BWS2Da!04: Goodbye Mijumaru!? The path to being Scalchop King!
Airdate: May 16, 2013
Having heard that there will be a "Scalchop Play-Off", Ash and his friends head to Scalchop Island where the contest will take place. Whoever is crowned as the Scalchop King is said to receive a golden Scalchop and to be able to partner up with Mijuka, the champion of the girls competition. Oshawott, who has fallen in love with Mijuka at first sight, tries its best to win the championship. The tournament includes unique events such as comparing the form and curves of the Scalchops and using them to break bricks to test their strength.