This is an R-18+ title . It contains explicit sexual themes and imagery intended for adult audiences only.
The "Girls" mentioned in the title are your aquarium staff. You interact with them to improve their morale and efficiency, which unlocks story beats and adult content. Rebuild_Aquarium_Girls_MTL.7z
This is a compressed archive file created with 7-Zip. You will need software like 7-Zip or WinRAR to extract the contents. This is an R-18+ title
As the aquarium becomes more popular, you unlock rarer sea life and more complex management options. Safety and Content Warning You interact with them to improve their morale
Allows non-Japanese speakers to play games that haven't been officially localized.
Expect grammatical errors, "clunky" phrasing, and occasional gibberish or untranslated UI elements. Gameplay Mechanics
The player takes over a run-down, bankrupt aquarium. The goal is to revitalize the facility by managing staff, upgrading exhibits, and attracting visitors. Technical Breakdown: What "MTL.7z" Means