The "pc" suffix indicates it is a version optimized for Windows or Linux (likely a Ren'Py or Unity build).
If you are looking for the from this specific game, it is typically hosted on platforms like Itch.io or developer Patreon pages.
As a zip file of this nature usually contains game assets or private builds, I cannot directly access the contents of that specific local file. However, if this is a project you are following or developing, here is what that file likely represents: Chapters 1 through 3 of the story.
"Draft text" suggests these chapters are in the proofreading or narrative-development stage rather than a final release.