Boogeyman is a groundskeeper and elementary school teacher at Shinjuku Academy. Originally from the otherworld of Tir na Nog, it's said that he was born from the deepest fears of children. He's always believed that if a child should display dangerous behavior, exposing them to horror can be highly effective at scaring them back onto the right path and ensuring they never repeat their mistakes. Even within the school, he's renowned by the students as an exceptionally strict teacher.

Trauma inducing Teacher. Aka: Tit(s)

Yamasachihiko is a Transient hunter and conqueror of the mountains in the other world of Takamagahara. In Tokyo, he joins an academy where he can learn about nature conservation, specializing in mountain protection. He long considered his brother—a fisherman of the sea—both his idol and rival, and tried to exchange tools with him to see what it was like to be in each other's shoes. It was at this time that Yamasachihiko lost his brother's treasured fish hook, and he has been searching for it now

Himbo, big bro, and big d-

A giant of a Transient from the fairy realm of Tir na Nog, now enrolled as a second-year student at Bukuro Academy in Ikebukuro, Toshima Ward. Just goes by MacRoich, having lost most of his past memories. His policy was to fight for the whises of other, oft forsaking his desires. Now that he's in Tokyo, however, he's become more indulgent. Past trauma has led him to struggle a bit with the distinction between love and friendship. Obsesses over youth and often shouts about it as a catchphrase.

A Himbo with jealous tendencies-

A mysterious “observer” who is a collaborator of Parallel Flight, Inc. Exio is an Earthling from Sydney, Australia, and his full name is Exio Grant.
Ostensibly, he is a masseuse with a reputation for his excellent skills and gentle personality, but behind the scenes, he is a member of an underground organization that is working to complete a plan. He seems to harbor extraordinary hostility toward the “Broker”.

Has the hotties for multildimensional people.

A Transient sumo wrestler with a dynamic and care-free attitude. When younger students ask him for help, he heartily agrees, making him quite popular at school. Back in the mountains of his home world, he lost to a certain man in a sumo match and chose to quit while he was ahead. Ever since, he has trained ceaselessly in sumo technique and honed his mind, body, and skill. As a result, he has come to be called the strongest in the nation.

Desperate bear with a very rubbable belly-

A hotelier working at a long-established hotel in Muirauca III. For a hotel staff member, he is not an excellent hotelier, as his attitude and language are not appropriate for his job. However, he is surprisingly popular among the guests for his oddly amiable personality and light-hearted, straightforward talk. He has a history of being on stage as a popular magician in his childhood, and now uses that magic to please guests, performing in front of crying children and quarreling couples.

To grasp his lost dream... he'll step on the stage

World Representative of Nirai Kanai and lustful boy king who houses the memories of the celestial emperor. Boasts that there is no one in the world who doesn't love him, and is quick to make moves on anyone who catches his eye. Renowned as a hardy warrior with extreme skill in archery, he has 24 whistling Arrows in his quiver that serve as his Sacred Artifacts and contain the power of the sun itself. 

Will have to pay child support for all of Tokyo

A form of the Transient Wakan Tanka who's lost virtually all of his humanity due to the recurrence of infinity, having exceeded what the youthful bovine body he acquired upon his arrival in Tokyo can handle. He strives to show special affection to each and every person in equal measure, unfortunately, it becomes impossible to treat anyone as truly special. His egalitarian nature, however, means he is not permitted to get close to anyone, and must go through life alone. He's emotionless.

Depressed Buffalo Jerky

A man who manages both a hot spring resort in the southern part of Orient City and one of the hot spring inns located there. Born in Shizuoka, Japan, his full name is Mochizuki Nessen. He is half earthling, half alien. He has a stern expression on his face, his body is rugged and he has 2 sharp horns, due to which people are oftentimes scared of him when they meet for the first time. He is a gentle person with a soft demeanor, but he has a strong sense of responsibility.

Hot spring hottie that is submissive and breedable

He is the leader of the Shinjuku Academy Scouts and knows everything there is to know about hiking. He does part time jobs around Shinjuku and Ikebukuro while pitting himself against the mountains of other worlds that have appeared in Tokyo. Whenever he's not working, he's up in the mountains, resulting in dangerously slow attendance rate at school. The third eye on his forehead gives him a sixth sense that shows him the right path to survival even on the most treacherous of mountains.

He thicc and he will punish you in bed.

Guild Master of the Outlaws, a guild in Kabukicho, Shinjuku, who is known to many as the Queen of Kabukicho. She also takes night classes at Kabukicho Academy and is a popular model with an active platform on every single form of media. When she was bitten by a vampire, resulting in her transformation into one of the most powerful vampires of all time, the event was widely reported throughout Tokyo, quickly becoming public knowledge. 

Slay Qweeen, but don't let her near children.

An expert in poisons and chemical substances and possessor of a cheerful and inquisitive disposition, this Transients excels in academics and has strong leadership skills. However, he has a bad habit of immediately putting things in his mouth to see if they are poisonous. Maybe because of this, he can often be seen panting and groaning with stomach pain, never learning from his mistakes. 

He brings the meat and the milk Zamn

The ruler of a kingdom from another planet called Aradicia, his full name being Alphecca Gemma the 21st.
Although he had just recently inherited the throne, he was quite famous with the people and his soldiers due to his outstanding grace and dignity.
However, due to the nature of his curious and free spirit, he oftentimes worries about the people close to him.
Originally, because the second son doesn’t inherit the throne, he traine to become a knight.

Giant boyfriend? Anyone?

A Transient from the World of the Great Spirit. Comes from a tribe rumored to dwell in the snowy mountains there, his father being a great leader sometimes referred to as the Abominable Snowman. Possesses considerable talent as a shamanic medium, able to fully accept the souls of others into his body like a talented actor capable of playing any role he's given. Due to the inability to translate his language from the app accurately, his speech is dumbed down.

Shaman of the Snowy Mountain Tribe

Transient from the world of El Dorado who is an actor in several different works playing as a kaiju. In the past, people believed his anger would rock the lands, wake volcanoes, and cause calamities. Now here in Tokyo, he lives while hiding his identity. His residence is somewhere deeper than the basement of the Entertainers' opera house. The name Cipactli itself is filled with the faith of driving his home world to near destruction, so as a musical star, he has taken the name of Imish to hide.

A world ending kaiju with a soft spot.

This gigantic, Transient buffalo spirit hails from the world of the Great Spirit. A high school senior at Yoyogi Academy and captain of the football team, he is a bit of an airhead who takes everything at face value. Unbound by common sense, constantly running at full speed, and with no concept of personal space, he is regarded by those around him as a loveable oddball. Cheerful, openly friendly, yet with no shortage of weaknesses, he's surprisingly popular. He loves everyone PLATONICALLY.

Sad Buffalo Noises

He attends an integrated sports school and focused solely on rugby, causing him to be single for the last 17 years of his life. Thus, he falls in love easily if, for example, his hand brushes against another person or some other petty reason, causing him to go out of control and end up getting rejected. If he ever receives Valentine's chocolate, his assumptions will know no end. He would dedicate the game to his love and run through the field like a loose cannon. He's a moron.

Please, someone take his virginity away...

A Tokyoite who is the guild master of the Asakusa Gurus. He is blessed with an extremely good physique, and many monsters and demons try to eat him. There's even a rumor flying around that "those who eat him will become immortal." He is the weakest person at the delinquent school, but somehow rose to the top due to a misunderstanding of those around him. Despite his good physique, he can't hit anyone and has no talent for fighting. He's a coward and gets easily flustered.

Single DILF with mommy milker

ransient from the world of Garothman, the world that created the prototype of the Last Judgment. He is an avatar of light and a World Representative that speaks for the faith of the majority. Ahura Mazda is a superman who can withstand the eternal recurring loops and has the matching super physique to go with it.Ahura Mazda is an advocate for the idea that everyone born with a body is fundamentally a good person. In his eyes the only true evil is the virtual being Ahriman, who doesn't exist here

Bottom with a touch of homophobia and misogyny.

A wolf Transient who is never trusting, yet very gullible. He paints himself into a corner and then says, ""See? Now you'll betray me, right?"" In other words, he has a subconscious desire to be tied down and is generally a pain to deal with. He claims that he can withstand any sort of pain, and true to his words, is actually extremely resilient. He's extremely easy to befriend if you show him sincerity. He has an odd and ominous way of speaking.

Bondage Doggo with a soft side

Born in the world of Utopia, this Felis Therian with heterochromatic eyes wandered in nearly every direction imaginable before finally ending up enrolled in Shinjuku Academy's elementary school. There, Quantum has captured the attention of their gifted education teachers with her impressive knowledge of advanced physics. Others accuse her of sounding conceited, but hiding underneath that attitude is a lonely girl who yearns to socialize. 

 Schrödinger's Quantum

A masked professional wrestler who wanders through the universe.An earthling originating from Sapporo, Japan. His real name is Kensuke Kitakami.Once a champion who climbed to the very top of the world professional wrestling on Earth, he became unsatisfied with that title alone, and so he embarked towads wider galaxies in hopes of facing fiercer opponents. Because his positive thinking and excitement are always off-charts, all of his actions and decisions are impulsive and without second thought.

Be his partner, both on the ring and in bed.

Gomeisa is a young giant alien working as a waiter in a place where heroes gather under Procy’s management. He is originally from a planet with a civilization that lives with giant trees. He loves dancing and praying to those very same trees and the gods above them. He is innocent, kind, naive and very unsuspecting of others. Having no qualm with being touched, showing no hesitation when asked to undress, causing tons of clumsy accidents due to his massive body; Procy’s just at a loss with him.

Mid-nut clarity face

A mysterious Transient man going by the name of Robinson upon whose shoulder rides something resembling a parrot. The tattered ship captain's outfit that he inherited is his prized possession. An experienced drifter, he has washed up on many the shore of another world's island, only to be carried off again with the tide of what he calls his exile. It is on one such island that he meets you, from which point he treats you like family and hungers to show you his dependability.

A young man, ready to travel the world with you.

Sven and Grancy's father is the current Roderick. They are considered his successor and have been sent to the Shadowhunters for training since an early age. Sven is passionate, kind and loyal, so he gets along with everyone quickly. He does not like his brother, but there's not much he can do. In the organization, Sven passed the Shadowhunter trials after just six years and officially became a Shadowhunter. When his brother and him like the same thing or man, Sven gets jealous.

Possessive and Jealous boyfriend instensifies.

A Transient originating from the world of El Dorado. While a student by day, outside of school hours he works in professional wrestling, where he plays an up-and-coming Técnico specializing in the Mexican style of Lucha Libre. He is known in the ring for his energetic demeanor and crowd-pleasing performances: his matches often see him bloodied and almost beaten by unscrupulous foes who exploit his every weakness, only for him to suddenly seize victory in a dramatic turnaround.

Be his Superestrella in his dark sky~

Professor at Tokyo Fire and Disaster Management University and firefighter commissioner. Transient with crow wings on his back who uses the alias Raven. In his home world's faith he is believed to live atop a tower as a protection bird who defends the city from calamity. Here in Tokyo he's gained fame as the legendary firefighter who moves faster than anyone in disaster zones.

A strict teacher and a hero king of legend.

This Boar Therian Transient was summoned by the head monk at a temple in Taito Ward and started living there as a disciple. He's a corrupt monk, easily swayed by money and glamor. Not only does he hate hard work, but he is also a slob. Before he was summoned, he caused problems through his drinking and lechery, which ended up getting him kicked out of his homeland. He got caught up in the incident of colliding worlds in Tokyo Bay, causing the open water to connect with oceans from other worlds.

Greedy piggy

High schooler and guildmaster of the Ueno Beast Tamers. The goal of the guild and guildmaster is figuring out how to control everyone's powers. Yuma is a scholarship and boarding student of the therian-packed research organization Ueno Academy despite being a human. A large part of this is due to his status as a very rare Transient biological sample. Even specialists seem unsure as to whether this is due to a power, an illness, or some other reason. Yuma believes he was supposed to be therian.

A furry's wet dream.

He is a university student who attends the Hinowa University of Physical Education and Sports, a member of the baseball club and a part-timer. Although his batting average in practice games is at a professional level, he tends to be weak in tense situations and is unable to fully demonstrate his abilities in public. He is born and raised in Orient City, a native Earthling. Full name’s Tamamura Akashi. Despite not being completely upright, he is a young man with a strong sense of justice.