Title: Re: SM 26: さよならマーマネ!/Sayonara Māmane!/Farewell, Māmane!
Māmane is moving?! Satoshi and his friends decide to throw a farewell party for him. Māmane is touched by the kindness of his friends at the Pokémon School, but then things take a shocking turn...?!
Summary:
Māmane ends up hearing that his parents are seeking advice about moving. Moving means he'll have to part ways with everyone at the Pokémon School! This makes him thoroughly depressed. But meanwhile, Satoshi and the others hear that he's moving and decide to throw him a farewell party.