Casual
My Sister's Secret
Offers a rich and immersive visual experience with full CG mode available through environment settings, allowing players to explore every detail freely. The game features a dynamic text-to-text system with one-click mouse operation, making navigation smooth and accessible. At its heart is a gripping story about Feng, a devoted sister with a beautiful figure, kind personality, and excellent education, who selflessly cares for her ailing brother. Everything seems peaceful—until a mysterious unsigned email from Feng’s work computer changes everything. Players must uncover the truth and save her within 100 days, with multiple endings depending on the events triggered. The game includes 24 CG sets, over 150 costume variations, and each comes with unique story events. With around 60,000 words of narrative, *My Sister's Secret* blends emotional drama with suspense. It also contains elements of NTR. The game offers three distinct endings. Experience a heartfelt journey filled with secrets, choices, and unforgettable moments.