DPA030: A Surprise Visit from Hareta's Father!

A Surprise Visit from Hareta's Father! (ハレタの父, 現る!!) is the 5th chapter of Volume 6 of the Pokémon Diamond and Pearl Adventure! manga.

Synopsis
Hareta still continues his battle against Koya but is interrupted by Team Galactic, who is trying to blow up the stadium. Hareta, Mitsumi, Jun, Koya, Flint, and Cynthia are trying their best to protect everyone.