Are these noises just a trick of the mind?

After an overly companionless life, Mihae finds what she thinks is a family- her best friend Henry and his mom. But when Mihae is left alone in the woods, she decides to find the safest place nearby to shelter until she can gather her thoughts. When she begins to hear unnatural noises, she begins to question whether she is alone- and predominantly her sanity. Will she become one of them, or simply keep running?

Where is home?