DPA028: Clash! Hareta vs. Koya

Clash! Hareta vs. Koya (激突！ ハレタVSコウヤ) is the 3rd chapter of Volume 6 of the Pokémon Diamond and Pearl Adventure! manga.

Synopsis
Both Koya and Hareta have a battle and both of them win it, advancing to the semi-final, going to face each other. Koya however comminucates with someone through his laptop and Mitsumi is eavesdropping on Koya's talk. The semi-final begins and Hareta faces Koya.