They ambushed her

Before Ymir knows it, 6 goblins are swarming all over her, latching onto her arms, legs and anything else they can reach.

Her vision goes completely dark as one of them put out a club and knocked her out with it. She falls on the ground as goblins started taken everything on her body.

Moments later, she had regained consciousness as the six goblins all scurry off in separate directions, each carrying their prize.