Liam discovers a mysterious wormhole in the school’s basement, revealing a haunting past linked to October 17, 1943. His friend Liz warns him not to enter, sensing danger from ancient guardians protecting stolen artifacts. Ignoring her, Liam ventures through the portal into a foggy, otherworldly realm filled with threatening creatures and hidden keys to powerful relics. As he navigates the deadly landscape, he uncovers clues about a long-buried secret beneath the school, realizing he's caught between worlds and must confront the dark forces guarding the surface’s true history.