The Epic Transformation of Rimuru Tempest: Unveiling the Ultimate Isekai Hero

Highlights

Rimuru Tempest stands out as the best isekai hero due to his ability to retain his knowledge and experiences from his old world, unlike most other reincarnated heroes.

Rimuru demonstrates his longing for a sense of familiarity by striving to replicate Japanese comforts in the fantastical realm, encompassing various aspects such as cuisine, attire, and architecture.

However, Rimuru's endeavors extend beyond mere cultural preservation as he also leverages his understanding of contemporary science and technology to advance his new society, intertwining these elements and even forging innovative magical capabilities.

In every new season of anime, there is always at least one isekai anime that features various isekai heroes with their own unique gimmicks. Some are reincarnated as powerful magicians or skilled sword masters, while others find themselves reborn as unusual objects like swords or vending machines.

However, among all of these isekai heroes, Rimuru Tempest from That Time I Got Reincarnated As A Slime is widely considered to be the best. This is not solely based on his extraordinary powers or abilities, but for other reasons.

The Common Flaw of Most Isekai Heroes

One of the allures of the Isekai genre lies in the concept that an ordinary individual from our world can be reborn or transported to a fantastical realm as a hero. Unfortunately, most of these newly reincarnated heroes quickly forget about their former lives, solely focusing on their new world without acknowledging their origins or past knowledge. They become just like any other citizen of the fantasy world, possessing special abilities from birth.

This is not the case with Rimuru Tempest from the series That Time I Got Reincarnated As A Slime. Throughout the entirety of the series, Rimuru retains the knowledge and experiences he gained in his previous life. While there are other isekai heroes who possess similar characteristics, such as Kazuya from How A Realist Hero Rebuilt A Kingdom, none of them do so in the same manner as Rimuru. It is through these qualities that Rimuru demonstrates why he deserves the title of the best isekai hero.

A Little Slice of Home

Despite being a slime demon lord with a plethora of unique and unparalleled abilities capable of annihilating an entire invading nation's army within minutes, Rimuru remains a Japanese man at heart. Consequently, he yearns for the comforts of home, such as indulging in a tranquil hot spring bath or savoring a delectable meal consisting of rice or ramen.

Unfortunately, these familiar comforts are not readily available in the fantastical world brimming with magic and monstrous beings that Rimuru inhabits. Refusing to let this hinder his desires, Rimuru resorts to seeking alternatives that can closely resemble the joys of home. However, he relies on his friends and subordinates to actualize his vision since he lacks the ability to materialize it himself. Through persistent experimentation, they eventually succeed in fashioning dishes, attire, and even structures that bear an astonishing resemblance to those found in Japan.

Using The Knowledge And Technology of The Previous World

In his efforts to share the comforts of his former home with the newcomers, Rimuru goes beyond the mere introduction of Japanese cuisine and cultural aspects to his young nation. He also contributes his understanding of modern science and technology to Tempest. Some applications serve practical purposes in everyday life, such as the construction of well-paved roads and highways connecting neighboring nations directly to Tempest. Additionally, Rimuru melds the knowledge of the old world with the magic of the new world, resulting in the creation of his unique and powerful offensive magic, Megiddo, which is based on principles of physics.

Promoting The Culture And Technologies of The Previous World

The anime only scratches the surface of the incredible innovations found in the light novels. Within those pages, you'll discover a multitude of remarkable creations that originate from Rimuru's former world. Some of these inventions greatly enhance our day-to-day lives, like the magic trains and expansive televisions capable of streaming live footage from magical devices resembling modern-day cameras. Additionally, there are also security-focused innovations, such as the Argos, a physics-based magic that serves as a surveillance system, allowing Rimuru to observe the bustling city of Tempest and even gaze beyond into the distance.

Rimuru stands out among his fellow isekai heroes by bringing the foods, cultures, and knowledge of modern science into the new fantasy world. However, what truly earns him the title of the greatest is his sincere efforts to share and promote these aspects with everyone around him. His determination to not only replicate ramen for his own enjoyment, but also to introduce it to his people and the citizens of neighboring nations, showcases his commitment to spreading these valuable experiences.

The Founder’s Festival held in Tempest serves as a platform to showcase the unique cultures and cuisines of the fantasy nation, often likened to a fantastical version of Japan. As an advocate for cultural exchange, the festival invites distinguished guests including kings, queens, and leaders from the political and military sectors worldwide. Through this event, the nation's ruler hopes to foster appreciation for his country's distinct traditions, while also potentially attracting interest in their advanced technologies. It should be noted that such achievements are not easily accomplished by individuals native to the fantasy world; only those from an alternative realm, specifically Japan, possess the knowledge and capability to create, introduce, and promote cultural and technological advancements within this realm. Rimuru, the protagonist of this tale, stands unrivaled in his endeavors, earning him the rightful title of the best Isekai Hero.

That Time I Got Reincarnated As A Slime is available to stream on Crunchyroll.