Releases by store
| Store / edition | Play on | Release | Price |
|---|---|---|---|
| Steam | PC | Sep 29, 2026Exact day | — |
About this game
Little Sister is a Live2D desktop companion game. Make room for a girl in a cat-ear hat who blinks, breathes, and follows your cursor. Drag to move her, scroll to resize, double-click for a smile and blush, and choose from four expressions to brighten your day.
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