Pia no Shouzou Anime Details and Episodes This is debut work by Machiko Satonaka. Story is about Michael and his sister Maria, who get stuck due to rain on the way to the mountain. There they find… Series info · Watch free · Trending anime · Airing schedule FormatOne shotStatusFinishedSourceOriginalCountryJapan Supernatural Female Protagonist · Shoujo Pia no Shouzou (Related) · Pia no Shouzou (Related)