Mio Ikoma, Nana Sakurai, and Azusa Shiraishi

According to her profile, Mio is a lonely girl and friendless. Since she is friendless, she most likely doesn't have any other friends due to being withdrawn possibly because of her shyness until Nana and Azusa befriended her by inviting her to join their livestream channel. She also prevents herself from appearing on camera. However, she does try to overcome her shyness but still prefers to work behind the scenes without having herself appear on camera. While Mio can also get scared by any spooky stuff, she is shown to be also heroic, protective and cares for her friends' safety as she refused to leave them behind and was very willing to save them from any danger, disregarding her safety.

She often hates seeing both Nana and Azusa arguing each other and tries to break up their fight.

Mio wears an open pink cardigan with white blouse underneath, yellow knee-length skirt and brown leather shoes. She has fair skin, blue eyes and long brown hair.

Mio has good terms with Nana. She first met her, along with Azusa, where she became a member of their livestreaming channel after seeing her withdrawn and lonely.

As they're in a dangerous situation, Mio cares for Nana's safety and wouldn't want her to get harmed.

Mio has a good relationship with Azusa. She first met her, along with Nana, where she became a member of their livestreaming channel and became their friend.

As they're both in a dangerous situation, Mio cares for Azusa's safety that she wouldn't want anything bad happen to her and isn't very hesitant to save her. She kept assuring Azusa that they'll both be okay upon seeing her panic. She finds it funny about Azusa being more of a scaredy-cat

20s

Nana wears a white ribbed blouse with a Peter Pan collar with a black ribbon tied around the neck, high-waisted black skirt with a pinstripe pattern, black mary janes, and white frilled socks. She has red hair, tied up in pigtails with black ribbons, and red-orange eyes.

20s

Nana has a good terms with Mio. Along with Azusa, she befriended her after seeing her withdrawn and lonely into inviting her to join the Nana Channel.

Nana has been friends with Azusa for years and they're both inseparable, meaning that they're always together.

Azusa wears a white sleeveless shirt and cropped blue blue jacket over that, tight black skirt, and black shoes. She has fair skin, purple eyes and black hair with a ponytail. She looks taller than Mio and Nana.

Azusa appears to be a beautiful girl, cool and is also mature. She is later shown to be cowardly that she get easily scared by any spooky stuff. She seems to get panicked easily when she is in a dangerous situation.

20s

Azusa has been friends with Nana for years and they're both inseparable, meaning that they're always together. As Azusa is later shown to be cowardly, Nana probably guessed that she can get easily scared by spooky stuff and she even begged Mio not to tell Nana about her cowardice because if she ever realizes that she does get easily scared, she'll feel she lost to her and really would hate it.

Azusa has good terms with Mio. Along with Nana, she befriended her after seeing her withdrawn and lonely. While calling each other in a video call, her cowardice is noticed by Mio that she was actually like a scaredy cat due to seeing her panic from being alone and couldn't contact Nana. When she is rescued by Mio, she thanked her for saving her from being drowned in the bathroom. She promised her that she won't ever leave her behind.

Student, Member of Nana Channel

Founder and leader of Nana Channel, Student

Student
Nana Channel's mediator

The face and founder of Nana Channel. Coming up with a plan to shoot a video in an abandoned hotel, she becomes the instigator of the livestream shoot in the abandoned hotel ruins.

While she originally started streaming reaction videos as a hobby, as her audience grew, she became more conscious of the number of views on her videos.

The filming and planning of her current videos reflects her new-found resolve that anything goes as long as it gets views. (Mio and Azusa always stop her before she goes too far.)

Her goal is to reach one million subscribers!

Gifted with brain, brawns, and beauty. She has a large number of female fans. She has been friends with Nana for years, and the two are now inseparable.

At Nana's request, Azusa started helping with video editing and filming, but once Nana got it into her head to start raising her female follower count, Azusa was dragged into appearing in videos as well. Ever since, Azusa has been making more and more appearances in Nana's videos.

With a cool and mature exterior, she is the channel's mediator.

For some reason, she doesn't seem too pleased with the current shoot in the abandoned hotel...

A member of the livestreaming group Nana Channel.

After seeing how withdrawn and lonely she seems, Nana and Azusa invite the friendless Mio to join their livestreaming channel.

While overcoming some of her shyness after joining in on the two's videos, she still prefers to work behind the scenes, without appearing on camera.

In the hotel, disregarding the risk to her own life, Mio rouses herself to save her friends Nana and Azusa.

when the Hotel Izanami was still in business, its building that so closely resembles a castle was like a secret garden, opening its doors exclusively to adults. Borrowing the influence of Tokaezuka Fantasy Land, the amusement park once located across from here, it used to be a bustling hotel. However, following the construction of large-scale theme parks in other prefectures, together with its inconvenient location, Tokaezuka Fantasy Land began to lose its appeal and along with it. Hotel Izanami had also lost its former spark. The owner's efforts were in vain, and it slowly began to fade from the public's memory. The owner, suffering from unpaid debt, forced his only daughter into a double suicide. The hotel was then shut down, and was destroyed or rather should have been destroyed. However, for some reason, the demolition contractors who set foot inside the hotel were all victims of misfortune. They were involved in traffic accidents or accosted by someone night after night or suffered from mental illness, bedridden. As a result, the Hotel Izanami remains in this world, even now. According to one theory, the owner's ghost still wanders through the hotel - cursing every person who attempts to enter and then killing them. There was one of the rumors about the hotel tells of "the ghost who appears in the room on the third floor".

The building of Hotel Izanami appears to resemble a castle.

Since the Hotel Izanami is haunted, it has the ability to lock the doors in certain rooms, blocking the exit with some kind of hair, setting some harmful traps itself. If any person trespasses the hotel, they are cursed and the inevitable death will approach them unless they break the curse.