"Let's go. Stop looking around." Ghost Sister moved close to the Male Assistant, pressing up against him. "Did Brother Kang tell you what exactly we're supposed to expose this time...? Why's your heart beating so fast? You're sweating so much, too. Are you feeling unwell?"
"I'm fine, I'm fine." The Male Assistant tore his gaze away and clutched his phone. His face was deathly pale as he muttered under his breath, "The footsteps are all jumbled, but there isn't one extra person. Thank goodness, thank goodness..."
"You're such a strange person." Ghost Sister had wanted to ask the Male Assistant a few things, but seeing him like this, she thought better of it.
"Little Sister, keep a close eye on Little Ghost. This Haunted House is cleverly designed." Big Ghost quietly edged over to Ghost Sister.
"Did you hear something again?" Ghost Sister asked curiously.
"Someone's calling for help. The voice is coming from inside the walls. I closed my eyes to pinpoint it, but it sounds like it's coming from all directions, as if speakers are buried everywhere." Big Ghost wasn't very good at explaining himself.
"Big Ghost, this is just a Haunted House. Don't scare yourself. You should also see a doctor about your ears. If you keep putting it off, even a minor problem could become serious." Ghost Sister's voice only sounded somewhat normal when she spoke to Big Ghost and Little Ghost.
"Mm."
The group of eleven reached the end of the corridor and came to their first fork.
"There are signs on the wall. The Club Activity Center, Archives Room, Gymnasium, Library, and Swimming Pool are all to the left. The Teaching Building, Laboratory, and Office Building are to the right, along with a few others." Little Ghost was at the front. He read the