Ane Wa Yanmama Junyuuchuu 02 Exclusive

Because the series only has two episodes, the relationship progression feels significantly faster in the anime compared to the more gradual build-up found in the manga chapters.

The second episode, titled "Swimsuit, Yukata, and Mixed-Gender Hot Spring," serves as the series finale. It was officially released on . ane wa yanmama junyuuchuu 02 exclusive