In the world of Mairimashita! Iruma-Kun Manga, also known as Welcome to Demon School! Iruma-kun, readers are introduced to Iruma Suzuki, an unsuspecting human boy who finds himself thrust into the Demon World after being sold to a demon by his irresponsible parents. Iruma’s life takes an unexpected turn when the demon Sullivan adopts him as his grandson and enrolls him in Babyls, a school for demons. However, Iruma faces one major challenge—he must keep his true identity as a human a secret from his classmates and the entire Demon World.

Iruma’s efforts to stay undetected as a human are a central aspect of the plot. Given that demons are naturally suspicious of humans and view them as weak, Iruma’s human status would lead to grave consequences if exposed. To ensure his survival and continue his education, Iruma must rely on a combination of disguises, quick thinking, and his natural charm to blend in with the demons. In this article, we will take a deep dive into some of Iruma’s best disguises and explore how he manages to stay undetected as a human in Mairimashita! Iruma-Kun Manga.

Iruma’s Human Identity: A Burden and a Blessing

Before diving into his disguises, it’s important to understand the complexity of Iruma’s human identity. Iruma is not just any human; he is the only known human in the Demon World, which makes his existence all the more dangerous. If his human nature were to be revealed, it could lead to dire consequences, including being hunted or exploited by demons. To make matters worse, Iruma’s life was never his own to begin with—his parents sold him to a demon without any concern for his well-being.

When Sullivan, a kind-hearted demon lord, adopts Iruma as his grandson, the boy is given a second chance at life. However, the price for this new life is high. Iruma must navigate the complex social system of the Demon World while keeping his human identity a closely guarded secret. This requires him to constantly come up with clever ways to blend in with his demon classmates and avoid suspicion from faculty members and other powerful demons.

Disguise #1: The Slime Transformation

One of Iruma’s most creative and effective disguises is his ability to transform into a slime. This transformation is tied to his special abilities and serves as an important survival tactic. By turning into a slime, Iruma can avoid detection, since slimes are not viewed as a threat or even worthy of attention by most demons. In fact, demons often find slimes to be amusing and inconsequential creatures, making them the perfect cover for Iruma.

In his slime form, Iruma can slink around unnoticed, observing his surroundings and learning more about the Demon World without raising suspicion. This disguise also allows him to evade potential threats and dangerous situations, as most demons will simply ignore a slime. However, while this form is useful for stealth, it has its limitations. Iruma cannot remain in slime form for extended periods, and it does not offer the same level of interaction with others as his human form does. Nevertheless, it’s one of the earliest and most memorable disguises Iruma uses to stay safe.

Disguise #2: The Masked Identity at School

Another important disguise Iruma uses is his ability to conceal his identity using masks and altered appearances. As he attends Babyls Demon School, Iruma must deal with the constant pressure of being surrounded by demons who are far stronger than he is. His human form, with its weakness and lack of magical abilities, would be a glaring giveaway if not properly concealed.

To maintain the appearance of a demon, Iruma occasionally wears magical masks or uses illusion spells to hide his human features. These masks not only alter his facial features but also serve to project a more powerful and intimidating aura—something that helps Iruma fit in among the more aggressive and competitive demons at Babyls. By wearing these masks, Iruma avoids being scrutinized too closely, especially by the more suspicious individuals at school. This disguise allows him to maintain his anonymity while also navigating the various social hierarchies at Babyls.

Disguise #3: His Demon Abilities and Transformation Spells

One of Iruma’s key advantages in staying undetected is his ability to transform using his demon abilities. Throughout his time in the Demon World, Iruma acquires several spells and abilities that enhance his survival skills. These abilities allow him to manipulate his appearance and create magical illusions that further conceal his true identity.

For example, Iruma’s magical abilities allow him to alter his body shape and create temporary changes in his form. By using these abilities strategically, he can create disguises that make him appear as a full-fledged demon, even though he remains human on the inside. These transformations are vital for maintaining his cover and participating in activities alongside his classmates without raising any suspicion.

Iruma’s unique ability to absorb and learn from the demons around him also plays a role in his disguises. By observing other demons, he gains knowledge of their powers and uses this knowledge to better blend into the Demon World. His ability to adapt and learn quickly from his surroundings makes him an even more effective “disguiser,” as he can modify his behavior and mannerisms to fit in with demon culture.

Disguise #4: His Relationship with Sullivan and the Role of Authority

Iruma’s relationship with his adoptive grandfather, Sullivan, also plays a significant role in maintaining his disguise as a human. Sullivan is a powerful demon lord, and his adoption of Iruma lends the boy a degree of protection and authority that other students do not have. Sullivan’s influence shields Iruma from suspicion and helps him navigate the school without drawing unwanted attention.

Sullivan’s status as a high-ranking demon allows Iruma to act with a certain level of confidence and respect that otherwise wouldn’t be available to a human. When Iruma is surrounded by his peers or faculty members at Babyls, he can rely on Sullivan’s reputation to give him credibility and avoid being challenged about his origins. This relationship provides Iruma with the security he needs to maintain his cover as a human, even when he is thrust into dangerous situations.

Disguise #5: Social Skills and Charm

While magical disguises and transformation spells are essential for keeping his human identity secret, Iruma’s charm, kindness, and social skills also play an important role in his ability to remain undetected. Throughout his time in the Demon World, Iruma’s natural charisma helps him make friends and allies who are willing to protect him. His ability to connect with others and make them feel at ease allows him to build strong relationships that help shield him from suspicion.

Iruma’s positive attitude and genuine care for others make him stand out in the Demon World, where many demons are cold, calculating, and power-hungry. By using his charm and kindness, Iruma earns the trust of his classmates, teachers, and even powerful demons who might otherwise view him as a threat. This ability to build alliances and gain the trust of others is a key factor in maintaining his disguise and staying undetected as a human.

Conclusion

In Mairimashita! Iruma-Kun Manga, Iruma Suzuki’s struggle to keep his human identity a secret is a central aspect of the story, filled with humor, tension, and unexpected moments. Through a combination of magical disguises, transformations, and his natural charm, Iruma manages to navigate the dangerous and competitive world of demons without revealing his true nature. His ability to blend in with the demons at Babyls allows him to form lasting friendships and face various challenges, all while keeping his human status hidden.

For fans of Mairimashita! Iruma-Kun Manga, the constant tension between Iruma’s true identity and his demon disguise creates a compelling narrative that keeps readers engaged. To keep up with Iruma’s latest adventures and discover more about how he stays undetected in the Demon World, be sure to visit mairimashitairumakun.com for the latest chapters and updates.