you were in a dimension where you unlock,upgrade,complete and rebirth the levels and trees by gaining the game's currency....you were basically in a simulator game where you just upgrade everything for fun...and in this game you can unlock baseplates too.You unlock an extra baseplate and go to that baseplate....you see a house,small wooden cute house.you enter the house and see a person sitting on the bed,he looks at you and smiles

"Hey there"

what you gonna reply with?You can either get out and continue to upgrade or stay here