Episode 2

On that day, he lost all his relatives. His parents and sister died in a car accident, and no one survived.Since then, his life has been shrouded in shadow.

During his coma, he was taken care of by Yoon Ji-soo.However, when he woke up, he found that the world was no longer familiar.The monsters, nosebleeds, chaos and auditory hallucinations that frequently appear on TV have become inescapable keywords in his life.

In the apartment, people began to be attacked by monsters.In the darkness of a power outage, Lee Eun-yo accidentally encountered an ugly female monster in the stairwell. Fortunately, Byun Sang-wook appeared in time and saved the day.Yoon Ji-soo also encountered a monster in the stairwell. Zheng Zaixian rescued him with a sword. Although the monster had half of its head cut off, it was still tenaciously alive.

People on the first floor fell into chaos. Some wanted to escape, while others insisted on staying.Byun Sang-wook decided to go out to find help, but was stunned by Jin Seok-hyeon.Kim Seok-hyeon attempted to kill Byeon Sang-wook, but was counterattacked and escaped.At the same time, Cha Xianxiu also woke up from a coma.

Yin Jixiu and Zheng Zaixian found a prisoner in the room-Cui Yongjae.Choi Young-jae revealed Byun Sang-wook's true identity. He turned out to be a robber.Although Cui Yongjae offered to search the room together, he eventually found an excuse to separate from them.

Cha Hyun-soo and Lee Eun-hyuk saw a post posted by a netizen named “簯婰鲁” on the Internet.The post claimed that humans cannot defeat monsters and should commit suicide if they develop symptoms.However, at this moment, the network signal was interrupted.The monster with half a head found Cha Hyun-soo's room, and luckily, it was eventually attracted by other sounds and left.

The sound of a family of three came from downstairs. The father decided to go downstairs to seek help, but was attacked by a big-eyed monster and fell to his death.Seeing that the big-eyed monster was about to attack the siblings, Cha Xianxiu took the initiative to make noise to attract the monster's attention.Although he himself almost died, the appearance of Han Douzhi, the uncle next door, allowed him to escape.

Han Dou-sik told Cha Hyun-soo that monsters are attracted by sounds.To save the two siblings downstairs, Cha Xianxiu must join him.However, Han Dou-sik is a disabled person, so Cha Hyun-soo decided to go downstairs to pick up the siblings.With the help of Han Douzhi, Cha Xianxiu upgraded his weapons and equipment and set off with a stun gun.

On the other hand, due to a power outage in the building, Lee Eun Hyuk was going to go to the power distribution room to check the situation, but in the end it was Seo Yi Kyung who went there.In the stairwell, Cha Xianxiu once again encountered the monster with half a head.He cleverly made noise, successfully stunned the monster, and successfully reunited with his sister and brother.

However, when Cha Xianxiu was about to take the two siblings upstairs, he suddenly started to have a nosebleed.He asked his sister and brother to find Uncle Han Douzhi, but he began to fall into darkness.During this period, many memories flashed through his mind.