SEEDANCE 2.5 — PART 1 — 15 SECONDSTITLE: THE RED GUIDEACTIVE REFERENCEImage 1 image1 = MAIN VISUAL REFERENCE + STRICT FIRST FRAME + STYLE + CHARACTER + BOAT + ENVIRONMENT REFERENCE.Use Image 1 as the exact visual foundation of the sequence.FORMAT9:16 vertical.Duration: 15 seconds.Single continuous cinematic shot.Premium hand-painted 2D illustration.Japanese storybook illustration aesthetic.Delicate ink linework, watercolor and gouache textures, visible paper grain, layered pigments, intricate botanical detail.ABSOLUTELY NO photorealism.NO live-action appearance.NO CGI or 3D transformation.The entire video must remain a moving hand-painted illustration.SCENE CONTEXTA traditional wooden sampan travels slowly through a narrow emerald-green water channel surrounded by enormous overlapping lotus and lily leaves.Hundreds of vivid red, vermilion and orange koi swim naturally beneath the water and along both sides of the boat.There are ONLY TWO HUMAN FIGURES.At the front of the boat:one noble passenger wearing the same deep dark-red kimono and bright-red traditional Japanese sun hat shown in @image1.At the stern:one rower operating one long wooden oar.Do not create additional passengers.Do not duplicate either character.Do not change their clothing.FIRST FRAME — STRICT MATCHBegin directly from the composition of Image 1 .Strict top-down aerial view.The boat is near the lower-middle portion of the vertical frame and points toward the illuminated upper section of the channel.Large overlapping green lotus leaves frame both sides.Dark emerald water fills the central passage.Dense groups of red-orange koi are visible along both banks and underneath portions of the water.The passenger with the bright red hat is the strongest focal point on the boat.No establishing cut.No fade-in.No static intro.Movement begins immediately.CAMERA LOCKThe camera remains STRICTLY TOP-DOWN throughout Part 1.No side view.No eye-level view.No close-up of faces.No sudden camera rotation.No drone tilt revealing a horizon.Camera behaves like a floating illustrated aerial camera directly above the scene.It smoothly tracks forward with the boat while allowing the environment to slowly move beneath the frame.Very subtle cinematic push-in during important moments.The boat should remain generally within the lower-middle to central region rather than being perfectly locked to the exact same screen coordinate.Movement must feel graceful and hypnotic.0–3 SECONDS — VIRAL HOOKStart with motion immediately.The sampan glides slowly forward through the emerald channel.The rower performs one calm, physically believable stroke with the long wooden oar.The blade enters the water beside the stern.A soft illustrated ripple expands outward.The boat responds naturally and advances.At first, hundreds of koi swim naturally along BOTH sides of the channel.Their movement is organic and slightly chaotic:small groups weaving around one another,some crossing underneath darker water,others briefly appearing between reflections.Then something unusual happens.At approximately 1.5 seconds:A subtle wave of coordinated movement travels through the koi population.DO NOT make every fish instantly turn at exactly the same frame.Instead, the reaction spreads through the school like a living wave.First several koi nearest the boat change direction.Then dozens more follow.Within roughly one second, large groups of koi on BOTH sides suddenly redirect themselves toward the opposite direction.This coordinated change must be visually obvious from the aerial view.The boat continues moving forward while the koi begin flowing backward around it.This creates a striking visual contradiction:THE BOAT MOVES FORWARD.THE RED KOI STREAM MOVES AGAINST IT.The noble passenger notices the unusual movement.Do not show the passenger's face.Use subtle body language:the passenger slightly turns their head beneath the red hat,then leans a little toward one side of the boat.The rower continues rowing, initially unaware.3–6 SECONDS — ONE FISH BREAKS THE PATTERNAs the mass of koi continues flowing backward past the boat, ONE exceptionally vivid crimson-red koi behaves differently.This koi should be slightly larger and visually cleaner than the surrounding fish, but still completely natural and believable.It does NOT follow the others.The crimson koi turns.It swims across the channel toward the boat.Camera makes an almost imperceptible gentle push-in while remaining perfectly overhead.The crimson koi passes near the bow.The passenger clearly notices it.The passenger's upper body turns slightly toward the fish.The fish briefly circles near the front-left side of the sampan.One elegant circular motion.Its tail creates delicate illustrated ripples.Then the crimson koi accelerates gently and moves directly IN FRONT of the boat.It is now swimming in the SAME direction as the sampan.Behind it, the majority of the other koi continue flowing in the opposite direction.This contrast must be visually readable:one crimson fish ahead,one wooden boat following,hundreds of red-orange fish moving backward around them.Do not make the special koi glow unnaturally.No magical neon aura.Its importance comes from color, behavior and composition.6–10 SECONDS — THE PASSENGER UNDERSTANDSThe crimson koi swims several meters ahead of the boat.Then it slows.The sampan continues approaching.The koi gently turns its body sideways and makes a small curved movement, almost as if checking whether the boat is following.Do NOT anthropomorphize the fish.No human facial expression.No impossible gestures.Its intention is communicated entirely through swimming behavior.The passenger raises one hand slightly.A restrained gesture toward the fish.The rower notices.The rower's head turns briefly toward the bow and then toward the crimson koi.The rower changes the angle of the long oar.One controlled stroke redirects the sampan slightly toward the path of the fish.The boat must obey realistic water physics:small rotation first,then gradual forward correction.No sliding sideways.No sudden turning.Water ripples softly around the hull.Nearby koi naturally react to the boat and oar:they separate,curve around the ripple,then regroup.The crimson koi begins swimming forward again.The boat follows.10–15 SECONDS — ENTERING THE UNKNOWNThe visual atmosphere gradually changes.Ahead of the boat, the channel becomes narrower.The enormous lotus leaves begin overlapping more densely from both sides.Do NOT make the plants magically move out of the way.They remain rooted and physically believable.Their edges may respond subtly to:water movement,gentle current,the passing hull,and light breeze.The illuminated area visible toward the upper portion of @image1 becomes slightly brighter.Not supernatural.Soft diffused daylight filtering through the botanical canopy.The crimson koi continues ahead.It weaves naturally through the narrow opening between two enormous lotus leaves.The rower makes another slow controlled stroke.The sampan follows into the narrowing passage.The passenger remains focused on the crimson koi.As the boat enters the tighter corridor, the number of ordinary koi immediately around the boat begins to decrease.Most of the large school remains behind.This creates a gradual visual transition from:DENSE RED MOVEMENTtoQUIETER DARK-GREEN WATER.Only several scattered koi remain.But the single crimson koi is still clearly visible ahead.FINAL 2 SECONDS — PART 1 CLIFFHANGERAt approximately 13 seconds:The crimson koi reaches the darkest, narrowest section between two giant overlapping lotus leaves.It slows briefly.The boat approaches from behind.The passenger leans forward slightly.The camera continues its smooth top-down tracking.Then the crimson koi suddenly slips underneath the edge of one enormous lotus leaf.Its red body disappears into the dark emerald shadow beneath the leaf.Do NOT reveal where it went.The boat continues slowly toward the same location.End while the sampan is still moving forward.The passenger is watching the exact place where the fish disappeared.The illuminated passage remains faintly visible farther ahead, but its destination is NOT revealed.CUT.PART 1 MUST END WITH AN UNANSWERED QUESTION:Where did the crimson koi go,and why was it leading the boat there?PHYSICS LOCKBoat movement must be slow, continuous and physically believable.The long oar must remain attached to and controlled by the rower.Every oar stroke must cause corresponding water resistance, ripples and gradual boat movement.No teleporting boat.No drifting sideways without cause.No changing boat dimensions.Koi must swim like real fish:body undulation begins near the head and increases toward the tail,smooth tail propulsion,natural curved trajectories,different speeds between individuals,schooling behavior without perfect synchronization.Fish may pass beneath darker water and become partially obscured.No fish flying above water.No koi clipping through the boat.No koi crossing through lotus leaves.LOTUS PHYSICSAll giant leaves remain botanical objects floating naturally on the water.Subtle edge movement only.Gentle interaction with ripples.No leaves behaving like doors.No rapid opening.No supernatural plant movement.STYLE LOCKEvery frame must preserve the visual language of @image1:hand-drawn illustration,fine botanical contour lines,watercolor/gouache pigment,layered emerald greens,muted jade leaves,deep forest shadows,vivid vermilion koi,warm wooden boat,bright red hat as focal accent,soft diffused light,subtle paper texture.Maintain intricate illustrated detail during motion.Do NOT simplify the foliage into generic shapes.Do NOT transform the water into photorealistic liquid.Do NOT transform characters into realistic humans.NO dialogue.NO subtitles.NO text.NO logos.NO watermark.AUDIONo background music.Only subtle natural environmental sound:soft wooden boat creaks,gentle oar entering water,quiet water displacement,small ripples,very soft leaf movement,distant natural ambience.Keep audio delicate and atmospheric.FINAL CONTINUITY LOCKThe final frame must preserve:the same boat,the same two characters,the same clothing,the same red hat,the same long wooden oar,the same illustration style,the same top-down perspective.The crimson koi has just disappeared beneath the giant lotus leaf.Do NOT resolve the mystery in Part 1.Do NOT show the white lotus.Do NOT show the final destination.Do NOT form the koi circle yet.Part 1 ends during forward motion, ready for direct continuation into Part 2.