The "pc.zip" suffix indicates this is the standalone Windows version.
The file is an older distribution package for the adult visual novel (VN) game Simple Days , developed by Mega Lono . Game Overview File: SimpleDays-0.15.0-pc.zip ...
In Simple Days , you play as a 19-year-old protagonist navigating life choices including finding jobs, managing relationships, and deciding between a legitimate or "shady" lifestyle. The game's story evolves from "simple days" into more complex scenarios based on your decisions. Version Context The "pc