Recently, seven huge caves suddenly appeared all over Japan. These caves are astonishing in scale, some are even bigger than buildings, and are bottomless, as if they go straight to the center of the earth.What is even more mysterious is that the entrances of some of the caves actually penetrated the clouds, revealing the blue sky.These sudden huge holes have brought great panic and chaos to the Japanese people.

The huge hole in the center of the city caught the citizens even more unprepared. The originally busy streets and buildings were swallowed up by these uninvited guests overnight.The government and relevant agencies quickly launched investigations, but so far they have not been able to reveal the true nature of these caves.Scientists have proposed various hypotheses, ranging from geological changes to the product of extraterrestrial civilizations, but none have been supported by conclusive evidence.

Faced with this series of unsolved mysteries, a trend of mysticism gradually emerged in society.Among them, a man named Ozawa began to attract people's attention.He claims to be a believer in “Cave God” and firmly believes that there is salvation% in the cave.Ozawa began to gather a group of believers who believed that by entering the cave, they could find hope for the future of mankind.

On December 1, a group of eight men and women, led by Ozawa, gathered at a resort.They followed Ozawa's rules. Everyone must tell why they want to enter the hole and record it before entering the hole.They hope that in this way, they can talk to each other and face the unknown journey together.

As night fell, the believers began to follow Ozawa's guidance and enter the cave one by one.Their future is full of uncertainty, but everyone has curiosity about the unknown and expectations for the future.What exactly is hidden in the depths of the cave?What challenges and opportunities will this group of believers face?

Episode 1

7 huge caves suddenly appeared in Japan.It took more than three years to conduct various investigations, but still nothing is known about the truth of the cave.Soon, the investigation was stopped and restrictions on access to the cave were lifted.Many people have entered the cave, but no one has come back so far.As a result, there appeared a person who regarded the cave as a god and shouted that "there is salvation in the cave". This person's name was Ozawa (Shinichi Tsutsumi).

December 1st.In the resort, 8 men and women gathered together.They are believers of the group headed by Ozawa.According to the rules stated by Ozawa, before entering the cave, everyone must state their reasons and record them.

The scheduled time of entry into the cave will determine the order in which they speak.The first one was Kawabata (Nakagawa Taishi) who entered the cave on December 6.Okamoto (Masataka Kubota) recorded Kawabata's story, and six people including Sugaya (Shota Sometani) also listened.Kawabata started from his elementary school days.

He was incapable of anger as a child and grew up in a state of being unable to get angry.“That's when the hole appeared.”The end of Kawabata’s story is——!

Rare performance design x luxurious cast description, a play that no one has ever seen, opening!

Episode 2

Seven huge caves suddenly appeared in Japan. Relevant parties spent more than three years conducting various investigations, but nothing is known about their causes.Soon, the government stopped investigating and lifted access restrictions.Many people have entered the cave, but no one has come back so far.As a result, people appeared who called the cave God and shouted that there was salvation in the cave.This person's name is Ozawa (Shinichi Tsutsumi).

December 1st.In the resort, 8 men and women gathered together.They are believers of the group headed by Ozawa.According to the rules stated by Ozawa, before entering the cave, everyone must state their reasons and record them.

After Kawabata (Nakagawa Taishi) finished speaking, the next person he started talking about was Sugaya (Sometani Shota).“This starts with first love——”.

Sugaya's first love happened at the karate dojo in elementary school.The object of his first love was a girl he met during training at a karate dojo, a girl whose surname was only known as Maori.But after the training camp, I never encountered Maori again.It wasn't until my sophomore year in college that I reunited with Maori by chance at a family gathering.After that, they encountered each other more frequently——

Episode 3

After Kawabata (Nakagawa Taishi) and Sugaya (Sometani Shota) finished speaking, the third person to speak was Matsuoka (Kamishiraishi Moe).

Matsuoka talked about the incredible thing that happened at the Music Box Memorial Hall.About two “hara Yukie” with the same name and surname.

The two “hara Yukie” didn't know each other's existence.Matsuoka tried every means to get the two Hara Yukie to meet... The encounter between Hara Yukie and Matsuoka brought some kind of change to Matsuoka——.

Episode 4

Kawabata (Nakagawa Taishi), Sugaya (Sometani Shota)

After Matsuoka (Moege Shiraishi), the fourth person to speak was Aoyama (thought Morita) who was born in England.

Aoyama was born in England. After returning to Japan after elementary school, he was unable to adapt to the surrounding environment because he could not speak Japanese.

At his mother's suggestion, Aoyama began to learn ballet.At first, Aoyama just followed the crowd, but slowly, she began to like dancing.However, my mother said: “Should it be time to focus on further studies and give up on interest classes?”

Episode 5

The fifth speaker was Watanabe (Furudate Kanji).In order to take the judicial examination, I have not looked for a job. Now I am 54 years old, and I still have to rely on living expenses sent by my mother.

However, in the end, the living expenses stopped, and under the introduction of my sister, I started working part-time, but it didn’t go well either.

Watanabe, who was forced to have no choice but to find a way to quickly turn his life around, headed to the airport.

Episode 6

After the five people talked about their lives, Kawabata (Daishi Nakagawa), Sugaya (Shota Sometani), and Okamoto (Masataka Kubota) reconsidered whether they should enter the acupuncture point.Then, it was the sixth person's turn - Shingo (Plain Tetsuo) to start speaking.

Entrepreneur Jingo challenged various businesses such as agency sales and app development, and became successful at an SNS operation consulting company.When the business was on track and the number of partners increased, the job of the public relations department of a large foreign-owned hotel came.Shingo is full of energy for a major job that he has never done before——

Episode 7

Six people had already finished telling their stories, and it was getting dark. It was the turn of the seventh person, Iguchi (Tomoko Nakajima), to start speaking.

Jingguchi, who has been very curious since he was a child, is passionate about all kinds of things, regardless of his parents' prohibitions.One day, a "somewhat famous aunt" who lived nearby found the wellhead who was alone at home.Although Iguchi was told by his parents not to go out alone, he still couldn't suppress his curiosity.

Episode 8

The eighth person Okamoto (Masataka Kubota) finally began to tell his story.

It was the summer vacation of elementary school, and I went with my family to meet my grandmother who lived in the country.But it was just a dream. Okamoto didn't realize it was a dream at first, but then Okamoto slowly realized it was a dream.I want to wake up, but the boundaries between dreams and reality are gradually blurring...

After all eight people told their stories.Leader Ozawa spoke.What Ozawa said is——!

A rare director x a luxurious cast, an unprecedented TV series, finally ushering in the finale!