0.0MHz

“It only ends with a death.”

A supernatural exploration club called 0.0MHz believes a certain frequency draws ghosts, and it enters a haunted house to prove the theory. Yoon-jung (Choi Yoon-young) goes in with Han-seok (Shin Ju-hwan) and the rest of the club, Yoo Sun-dong's cast of students holding to the same belief. Between Yoon-jung and Han-seok sits a closeness neither of them mentions, and the house presses them together.