Dragon Ball Super Episode 18 English Subbed Episode Title:I'm Here, Too! Training Begins on Beerus' Planet!.Episode Description:Goku and Whis arrive on Beerus' planet, where Vegeta is tasked with housekeeping. Goku is surprised to learn that Vegeta has gotten considerably stronger training under Whis. Goku wants to start his training right away, but learns he and Vegeta must first carry out some house chores that include changing Beerus' bed sheets without waking him up. Then the actually training occurs, which quickly wears Goku out as he falls asleep while Vegeta continues. The next day, Whis decides to have a sparring match with his apprentices in order to gauge their speed. The two prove to be no match for Whis. Goku and Vegeta are too slow to land a single hit on Whis. Somewhere in space, surviving members of Frieza's army are led by Sorbet. They continue with their effort of resurrecting their leader. Not far off, mysterious beings similar to Beerus and Whis have destroyed a planet in search of something.