Sumikko Gurashi: Good to be in the Corner (Japanese title: Eiga Sumikko Gurashi: Tobidasu Ehon to Himitsu no Ko) is a 2019 Japanese animated film based on the popular character franchise Sumikko Gurashi. The film is directed by Mankyū (Hitoribocchi no Marumaru Seikatsu) and co-produced by OLM and Shin-Ei Animation. It was released in Japan on November 8, 2019.
The plot of the film revolves around the Sumikko Gurashi characters and their adventures in a pop-up book world. The story starts when the crew of Sumikko House discovers a mysterious pop-up book in their attic. The book leads them to a parallel world where they must find a key to return home. The quest leads them to several new friends and challenges, but also uncovers some secrets about their own lives.
Apart from the five original characters, the movie introduces new Sumikko Gurashi characters such as Zassou (a weed), Tapioca (a pearl tapioca drink), and Warabi (a bracken fern). The film features an original soundtrack and theme song performed by Japanese band Quruli.
Sumikko Gurashi: Good to be in the Corner received positive reviews for its visuals, music, and emotional storyline. It was also praised for its focus on themes such as friendship, self-discovery, and environmental conservation. The movie was a commercial success, grossing over 1.4 billion yen at the Japanese box office. As of 2021, the film is available on DVD and streaming platforms in Japan.