: During summer vacation, the sisters' mother asks the neighbor to look after the house and the girls while she is away. The narrative follows the "mature events" that occur during their time home alone.

: Titled "Mizuki Saori Arc," it focuses on the neighbor and Saori.

: This indicates that the Japanese audio has been translated with Indonesian subtitles for local viewers.

: The series consists of two half-length episodes released between late 2020 and early 2021.

The phrase you provided refers to a specific release of the first episode.

: This is a well-known Indonesian platform or community that specializes in providing Indonesian translations and hosting for adult-oriented anime (hentai).

: Titled "Mizuki Shiori Arc," it focuses on the relationship between the neighbor and Shiori.