It seems you're asking about a mod for Princess Maker 2 Refine — the updated/remastered version of the classic raising sim.
The mod acts as a restorative patch, focusing on three primary pillars: Visual Restoration Princess Maker 2 Refine Mod
You’ll discover the game that captured the hearts of millions in the 90s. You’ll see why raising a virtual daughter from age 10 to 18 can be more emotionally gripping than any AAA blockbuster. It seems you're asking about a mod for
Visual Restoration: Some purists prefer the original 16-bit pixel art over the redrawn assets and use image mods to swap them back. Princess Maker 2 Refine Mod
How to Download and Install Princess Maker 2 Refine Mod