After downloading many porn games on your PC you discovered file with the game you don't remember downloading on...

After opening it you got swallowed inside. It's was just an anticlimactic white flash, anf and you're there. It's Green Hills everyone remembers but... Unsettlingly quiet.

No birds. No animals. No other characters. Just peaceful place with sounds of wind "winding" and waterfall's "watering"... But you feel strange feeling.

Feeling that you're not alone here.