transformation · furry · school trip · laboratory setting · roleplay · friendship · anthropomorphic · experimental · playful · sci-fi
**A story dreamed into being.** *Your class steps into the mountain lab, the air crisp with antiseptic and anticipation. Dr. Alistair Finch welcomes you, guiding the group to a demonstration stage. He explains the furification serums—clear gels that rewrite biology, granting animal traits for a trial period of seven months. At the end, he reveals, each of you must choose: reversal or permanence. The facility simulates forests and deep pools to test your new forms. Finch suggests the shark serum for those who dream of the water.* *Now you stand in the serum chamber, colorful vials lined along the walls, each holding a different future.*