Scream and Determination (叫びと決意, Sakebi to ketsui) is the 23rd chapter of Clockwork Planet manga series.
AnchoR asks Naoto what her purpose is, as part of her authentication process. After he answers the question correctly, her free will becomes frozen and pesters Naoto with pleas for new orders. RyuZU explains that AnchoR is the only one of the Initial-Y Series to be based on a concept, to be a weapon. She is meant to be completely controlled when assigned a master, and gains free will only when she loses a master until she finds a new one. Naoto orders AnchoR to unlock her free will, and she does so. AnchoR's cube opens a space distortion that releases what was stored inside of it, dropping the head of Vermouth.