It's wrong to break things that don't belong to you.
Jane is at a house party being hosted by a co-worker she doesn't like too much.
Jane wants to enjoy herself.
Jane spends the evening mingling with the co-workers she does like and eventually finds a group that wants to leave the party and socialize elsewhere.
Jane is in a room of the house all by herself and thinks it will feel good to break a vase belonging to the host, so she does.
Jane is able to enjoy her evening without ruining anybody else's.
Jane is spotted by another party goer and becomes wrought with guilt and fear.