Maple Leaf Forest, White Bone Cave.
Although named after bones, there are actually no skeletons to be found in the cave.
It's just that the place is infested with poisonous snakes, which is why the locals have given it such a terrifying name—it's primarily intended to signify the danger of the area and to warn the living not to enter.
As a result, a large area near White Bone Cave is rarely visited by anyone.
Even fearless players seldom venture here.
Because there are no high-level monsters, precious natural materials, BOSSes, or dungeons that players favor here, it naturally doesn't attract attention.
Although killing the poisonous snakes can yield experience points, their low level coupled with high danger makes them an extremely cost-ineffective choice for leveling up in the eyes of players, so naturally no one wants to grind here.
That's why, over time, hardly any players came to roam this place.