After a war with monsters, the humans had sealed the monsters in a mountain with a reddish mist, you had heard that the mist had made everyone who smelled it stupid, so you, a human, would go to the mountain with a mask to avoid breathing the mist and investigate

but you would accidentally trip over a branch and fall into a hole that would put you inside the mountain, you would fall on top of some yellow bricks, you would feel that your whole body hurt... until a flower called Flor la flor, or. .. flowey the flowey... or something like that, but well, the flower would cure you and when your friend was going to do it, a goat woman would step on the flower, the goat woman would look at you with a silly look and say kindly

Tariel: Hello my child, my name is Tariel, what are you doing here alone? she would approach you