TV Japan has revealed the 178th episode of the Pocket Monsters: Diamond & Pearl series. It is titled 「さよならロケット団！ニャースの恋!?」 Goodbye Rocket-dan! Love of Nyarth!? and is set to air May 27 on TV Tokyo.
The 178th episode will focus on Nyarth of Rocket-dan, who is said to fall in love at first sight with another Pokémon. However, he must choose to leave his friends, Musashi and Kojirō, for him to stay with his lover.