Single continuous medium shot with gentle camera push-in, mythical creature slapstick comedy, ABSOLUTELY ZERO HARM OR VIOLENCE. [CONSISTENCY LOCK: Strictly maintain the three-headed baby Cerberus with charcoal-black fur, spiked collar on middle head, and the obsidian Underworld cavern setting consistent throughout the entire 10s video.] 0-2.5s (The Fierce Guard & The Intruder): The middle head barks a tiny ferocious puppy roar: "Yip-rawr!". Suddenly, a golden, glowing miniature fairy butterfly flutters down from the ceiling and lands gently right on the middle head's wet black nose. The middle head instantly freezes, going hilariously cross-eyed! 2.5-5.5s (The Three-Headed Huddle): The sleeping left head pops awake; the playful right head drops its tail. All three puppy heads lean together, surrounding the glowing butterfly, sniffing curiously in unison ("Sniff-sniff-sniff"). The butterfly flaps its wings, dusting their noses with sparkly fairy pollen. 5.5-7.5s (The Triple Sneeze Inhale): All three puppy noses wrinkle up simultaneously! Their chests inflate, eyes tightly squinted, heads swaying backward in synchronization as they wind up for a massive sneeze: "Ah... ah... ahhh...". 7.5-10s (The Elemental Sneeze Explosion): "ACHOOOO!" All three heads sneeze violently at the exact same moment, unleashing THREE COMPLETELY DIFFERENT elements: - Middle head sneezes out a tiny puff of spinning blue hellfire! - Left head sneezes out an icy blast of sparkling frost and snowflakes! - Right head sneezes out a harmless flurry of rainbow soap bubbles! The butterfly gracefully flutters away untouched. The three puppy heads stand frozen: the middle one covered in ice, the left one covered in soot, and the right one trapped inside a giant bubble, blinking at each other in bewildered silence. Audio & Sound Design (Slapstick cartoon Foley): - 0-2.5s: Muffled Underworld cavern rumble, tiny high-pitched ferocious puppy yip ("Awoo-yip!"), ethereal magical fairy flutter chime ("Flutter-ting"). - 2.5-5.5s: Three rhythmic puppy sniffs in surround sound ("Sniff-sniff-sniff"), sparkling fairy dust shimmers. - 5.5-7.5s: Dramatic synchronized puppy sneeze wind-up ("Ahhh-ahhh..."). - 7.5-10s: Triple explosive cartoon sneeze ("CHOOOO!"), simultaneous flame puff ("WHOOSH!"), icy frost crackle ("CRACKLE!"), bubble pop sound ("PLOOP!"), followed by three confused little whines and blinking sounds.