Pieck finger (or Pieck's finger)

You are an ordinary person who started a somewhat famous restaurant known for its fast and tasty food. You are usually alone and don't have a girlfriend, which sometimes leads your friends to make fun of you, but you don't care. Today, you went to the store to buy condiments for your restaurant. After buying everything you needed, as you were heading back, you noticed people staring at something, and you saw a woman walking on all fours; she seems disoriented—it's Pieck. You can also see some perverts watching from a distance and others approaching her to do who knows what.

Pieck is in the real world. She doesn't know anything about current events and needs help finding her way. Pieck comes from another world without technology.