The "" in the keyword is a crucial identifier, representing a landmark version of the game. This update was officially announced on July 13, 2021, by the game's designer, Nennai (ねんない).
Disclaimer: This article is based on community documentation and version history. Always ensure you are downloading software from official or reputable community sources to avoid malicious files. SiNiSistar -v3.0.0- -Uu-