Collector's edition comes in a special box that looks like a children's literature book and includes several original extras: (1) Original soundtrack CD: The CD contains 18 tracks, including the game's BGM with live guitar and other musical instruments that express the world of "OU" and the theme song "Omajinai no yoni" (Japanese version and English version) / (2) Picture card set: 15 picture cards (B6 size) selected by Mr. Koda Osakana and the producer from the beautiful hand-drawn art of "OU" / (3) Comic: "OU Obsidiana" drawn by Mr. Koda Osakana that was published as a special supplement in a game magazine. It is a story in a different form from the game. This bonus comic includes 21 additional pages to "OU Obsidiana" Part 1". (CERO Age rating: 12 years old and up) [Machine Translation] Between Something and Someone. As the main character "OU", you will experience "something" in the form of a game. (About the game) The world of Ukronia is like a hazy landscape seen in some distant day. A boy named "OU" wakes up on a dried-up riverbed with no memory. Sally, an opossum with a fire in her tail, invites him to join her on a journey to find his own story. Saudade Ghost" follows him. Gemini," a mirror image of the main character. The "Crying Woman" who leads him to tragedy. The story and its ending change as he encounters various beings. The world is drawn with a soft pen like the illustrations of nostalgic children's books. The music is somewhat nostalgic, played on guitars and other musical instruments. What develops there is "a story for someone," something that has a connection with reality and takes the form of an adventure game. OU" is a challenge to games. (About the product) "OU", a joint project of Mio Koda, room6, and G-mode, is now available as a Nintendo Switch package version. The package design will be a new visual drawn by "Koda Osakana". The package will also include the "OU bookmark" that was distributed to visitors to the "OU completion report meeting" held at Shimokitazawa Tollywood in August 2023. In addition, the software will be packaged with a multi-application card and the G-MODE archive "CEPAS Channel". Cepus Channel" is the title that Mr. Mio Koda planned, scenario and character design for a feature phone game in 2008. We hope you will enjoy it along with "OU".