Make an 8-second vertical (9:16) dreamcore video for Instagram Reels. First-person POV, one continuous take: I'm sliding feet-first down a glossy pastel-pink open waterslide that winds through an empty 1990s mall. Pastel jellyfish drift overhead, a checkerboard floor and empty shopfronts flash by below, the slide banks hard around a baby-blue column, then shoots me out into a glowing turquoise mall fountain with a big glittering splash and water droplets on the lens. My legs and feet stay visible the whole time. Wide-angle, slightly fisheye, fast and thrilling. Sound: rushing water, echoing mall acoustics, a splash, muffled 90s mall music, no voices. Deliver one finished mp4.