Charlotte Lexington is an eight-year-old orphan who has just moved with her uncle to Boulder, Colorado, where her uncle works as a professor and researches the mysterious wildfires occurring in the national park and in the surrounding areas. Soon, Charlotte discovers she has magical powers after hearing the distressing cries of children on a TV broadcast of the fires. Her uncle agreed to let her attend Mountain View School of Magic, where she makes friends and hones her magical abilities. Helios Watonburn, the headmaster, reveals the prophecy saying she is The Chosen One destined to destroy the Dungeon of Unknown Doom, which is situated deep in the mountains, the possible cause of the wildfires and many other dark threats. Charlotte and her young team put their magical prowess to the test and start the heroic journey.