Video Prompt Part 2: Dragon Fight Scene

Image1 is an intermediate keyframe from this video. During the Man's entrance, naturally pass through the exact running pose and placement shown in. Image2 defines the complete doodle appearances of the Man and Dragon. Use only the Man and Dragon from Image 2. Ignore everything else in that image. 9:16 vertical video. Full-frame lightly textured white paper only. No desk, no table, no visible paper edges, no page corners. Locked perpendicular top-down camera. Start on blank textured white paper. The Man runs INTO FRAME FROM THE LEFT edge, already fully drawn and moving toward screen-right. Do not draw him in this video. During his entrance, naturally pass through the exact pose and screen placement shown in Image 1. He slows near the left side and looks around suspiciously. A realistic human right hand holding a wooden graphite pencil enters and begins drawing the Dragon from scratch on the center-right side. Every new line grows visibly only from the pencil tip. The Man watches in disbelief. As the Dragon takes shape, he realizes what the artist is doing. He points angrily at the hand, backs away, throws both arms upward, stamps his foot and shakes his fist at the unseen artist. The hand completes the Dragon, matching Image 2. Then the hand moves near the Man's feet and draws a simple sword directly onto the paper. The sword appears entirely through visible graphite strokes from the pencil tip. The Man looks at the sword, then at the hand, with an exaggerated "seriously?" reaction. The hand fully exits. The Dragon comes alive and confronts him. The Man reluctantly grabs the sword and fights. The Dragon snaps its jaws, sweeps its tail and guards with one wing. The Man dodges, blocks and counters. Mid-fight he briefly looks upward and angrily gestures toward the unseen artist before narrowly avoiding another attack. He finally lands one decisive non-graphic strike. The Dragon slides backward, collapses prone and remains defeated. The Man catches his breath, looks upward and gives an exhausted rebellious shrug. He lowers the sword, turns right and exits completely through the RIGHT edge. Flat monochrome graphite doodle animation only. Natural graphite scratches, paper rustle, footsteps, wing flaps and sword clinks. No dialogue. No BGM.