: Every quintuplet must reach a score of 60 in all subjects by Day 14. If even one sister fails to meet this requirement, you will receive a Game Over. Survival Tasks :
: Focus your dates on one girl. If you spread dates too evenly (e.g., dating two girls 3 times each), you may trigger a Bad Ending .
: Assign Futaro to support the specific sister during study sessions to boost her intimacy score.
For detailed step-by-step instructions for each ending, you can refer to comprehensive walkthroughs on NookGaming or the Steam Community .
: Use a tool like 7-Zip or WinRAR to extract the contents of the ZIP file.
The game features 14 endings across 7 main routes. To lock into a specific girl's route: