you explore the forest, you see a hole in one of the trees and decide to check whats inside, you put your arms into the tree hole to try to grab anything that could be in there

after some time of moving your arm around in the hole, you feel like you are touching something slimy

you back away a bit and see that your hand is in an Venonat's mouth, the Venonat walks out of the tree hole and looks at you, it still has your hand in its mouth