Big Sister is a Live2D companion desktop pet game that stays with you while you work, study, or relax. She follows your cursor and comes alive through natural blinking, breathing, and physics-based movement. Drag, resize, and choose whether she stays on top to make her feel at home on your desktop.

Uno sguardo più da vicino

Information & artwork: Steam · Last checked Sep 13, 2026 22:37 UTC