Venturing into unfamiliar territory beyond the safety of their home, in an enchanted forest, 2 young girls stumble across a talking, crystal white unicorn, Star Silver. Star Silver unicorn informs the girls that she is the very last of her kind and goes on to reveal that a demonic animal called the Blood Hunter herded her kind to the ends of the earth to kill them and keep their precious horns, however Star Silver managed to escape. Gobsmacked, the 2 girls, bumble and bluebell, notice that star silver is injured and unable to walk; they are immediately determined to heal her. And so their adventure begins, the search for the 5 magical ingredients only found deep within the enchanted forest to make the potion to heal Star Silver. Unaware that Blood Hunter is still not satisfied with the capture of all but 1 unicorn, Bluebell and Bumble have a mission on their hands, and must insure they’re never late home for tea.