In this chapter, we learn that Ube is actually a robot, and that Tsubaki was once in love with her, but now that he has tasted her drool, he realizes that it has no taste. This is because she is a robot and he is a human. The scene ends with Ube's finger in the mouth of the director, and the tears in his mouth are mixed with the drool of the robot. The tears in the director's mouth are so sweet that they make him feel sad.