A Sweet Vacation with My Affectionate Younger Sister

A relaxed vacation story told from the older brother’s viewpoint, focused on everyday companionship and character interaction.

Live2D presentation brings the character to life. Clicking the screen triggers dialogue, shared activities, outfit changes, and expressions that vary with the current situation.

New outfits, events, conversations, and interactions become available as affinity grows, while expressive animation adds personality to each scene.

Time scheduling and affinity form the core progression system. Different events appear in the morning, daytime, and evening, and unlocked content can be replayed later.

A relaxed, character-driven life simulation with complete animation and voice presentation.