Ep. 1: Cheerful Wake Me Up, Baby episode included on Blu-ray and DVD volume eight

1

This specific installment is part of the collection released on the eighth volume of the Blu-ray and DVD series. The metadata confirms its inclusion in this particular physical media release, serving as a supplementary entry within the broader catalog of episodes distributed on disc. No additional narrative details or plot points are provided in the source material regarding the content of this specific segment beyond its packaging information.