Grace, a 15-year-old teenager, spends her free time playing Roblox. One day, Grace meets someone in the game who, seemingly innocently, quickly gains her trust. What Grace doesn't know is that this someone will completely change her life in just a couple of hours.

Mara, a teenager who has dealt with supernatural visions and events her entire life, attempts to obtain proof of what she perceives. After starting, she faces an entity that makes her question reality itself.