Top Isekai Anime with Betrayed MC Transformations

Summary

Betrayal in Isekai leads to drastic transformations and mental changes, with revenge or strength being common outcomes.
Characters like Seiichi, Iruma, and Hajime face betrayal, leading to significant changes in their lives.
Betrayal in anime, like The Shield Hero, leads to the protagonist fighting against the odds due to being framed.

In many anime stories, it’s not unusual for the main characters to experience betrayal. Interestingly, this theme is becoming increasingly popular, leading to two common outcomes: either the betrayed character embarks on a vengeful journey marked by bloodshed or they choose a path of righteousness instead. One fascinating way to incorporate such a captivating narrative device could be through the lens of Isekai (another widely loved anime trope).

In Isekai series, which are typically set in fantasy realms, betrayal usually leads to extraordinary consequences for main characters. These characters may veer off course, undergo radical transformations, and even gain magical powers as a result. Not only do they physically change, but their mental states also shift significantly. Some become consumed by revenge, while others grow strong enough to avoid repeating the actions of those who betrayed them.

10. The Fruit Of Evolution: Before I Knew It, My Life Had It Made

Seiichi’s Rejection And Ultimate Transformation

Experiencing teasing and mockery is one matter; being shunned when necessary is quite another, and that’s exactly what happened to Seiichi Hiiragi. He had long been the target of his peers due to his unique physical features, as he was both unattractive and overweight.

In due course, it was time for all students to be whisked away to another realm, huddled in clusters. Not being chosen by any of them to accompany their groups felt like the most profound act of disloyalty Seiichi had ever encountered. Mercifully, he too was transported, and stumbled upon a fruit that would transform his existence.

9. Trapped In A Dating Sim: The World Of Otome Games Is Tough For Mobs

Twists, Allies, And The Game Of Betrayal

In the dating simulator game, Leon Fou Bartfort finds himself confined within a realm he detests. He views this world as intolerable, yearning for a peaceful rural existence instead. Unfortunately, the aspirations of certain characters clash with his own desires.

In Leon’s eyes, these individuals seem shady because they consistently violate laws, manipulate situations for their own gain, and are willing to resort to extreme tactics to accomplish their objectives. Furthermore, their goals sometimes conflict with Leon’s, and even some of his former allies among them are prepared to deceive him, posing a constant threat to his trust and loyalty.

8. Uncle From Another World

Betrayed For Misunderstood Intentions

During his seventeen-year sojourn within the fantastical realm while unconscious on Earth, Yousuke Shibazaki faced many hardships. His appearance frequently gave the impression of a villain, yet beneath this facade lay noble intentions. This misleading image often led to him being misjudged and deceived by his comrades in the party on multiple occasions.

In a surprising twist, people formed opinions about him solely based on his looks, assuming he was either unskilled or threatening. But unlike many other series, this anime doesn’t depict the betrayals he endured as a call for revenge. Instead, it uses these events to craft humorous stories, making his trials more amusing than heartbreaking.

7. Sonny Boy

Nagara And The Judas-Like Betrayal

In a less elaborate fashion, we could say that Nagara, who appeared ordinary before their school’s seclusion, became more prominent due to his unique talents, which stirred envy in Asakaze, who considered himself superior to Nagara. This kind of betrayal, similar to Judas Iscariot’s, unfolded gradually over time.

The recently joined teacher, Aki-sensei, managed to penetrate Asakaze’s thoughts through her charming language and subtle charms. This tactic led other students to accuse Nagara of his powers, attributing all previous events to him, thereby backstabbing him and bringing Asakaze into the limelight.

6. Welcome To Demon School! Iruma-kun

Parents Who Sell Their Son for Profit

Despite being subjected to harsh treatment by his parents and compelled to undertake risky tasks at an early age for their financial gain, Iruma Suzuki consistently held his family together with his gentle demeanor, silently bearing the hardships without complaint.

In a more drastic move, they called upon a Demon Lord, swapping their son for cash, disregarding the hand that had previously provided for them. They failed to consider Iruma’s emotions and instead viewed him as a simple tool for financial gain. Betraying him, they callously sold him off without hesitation or regret, driven solely by greed.

5. The World’s Finest Assassin Gets Reincarnated In Another World As An Aristocrat

Betrayed By Loyalty And Reincarnated With A Fresh Start

Typically, Isekai narratives commence following an unwelcome event such as a mishap, an encounter with Truck-kun, or a summons to another realm. But to be resurrected after being deceived is an entirely distinct tale—a story that the world’s foremost assassin experienced.

He remained steadfast in serving his institution, ready to accomplish any task for their success. He was so devoted that he would have followed orders to sacrifice himself if needed. Regrettably, the organization no longer required his services and chose to deceive him. This betrayal set off a chain of events leading to his reincarnation, offering him a second chance at life.

4. Tsukimichi: Moonlit Fantasy

Appearance As An Excuse For Betrayal

In the magical realm that eventually became home to Makoto Misumi, a deity struck a bargain with his parents, relinquishing Makoto. Yet, upon Makoto’s arrival in this new world, the goddess appraised him based on his appearance and banished him to the unattractive part of the realm, known as the Wasteland.

Apart from preventing him from talking to other humans, another irritant for Makoto, she further aggravated the situation by substituting him with two humans from Earth whom she had abducted. These individuals were then hailed as heroes instead of him. However, Tsukuyomi, the deity, remained his sole hope.

This version maintains the original meaning while using simpler language and a more conversational tone to make it easier for readers to understand.

3. Failure Frame: I Became the Strongest And Annihilated Everything With Low-Level Spells

The Blooming Of An Underestimated Ability

In a different realm, Touka Mimori and his schoolmates found themselves bestowed with powers that made them champions. Yet, Mimori was given what appeared to be an ineffective talent with minimal success chances, causing him to rank lowest among the group.

In a turn of events, the goddess who called them, Goddess Vicius, deceived him later on. She had resolved that the feeble should be discarded, exiling him to the Waste Lands of Disposal. Mimori warned her with a firm promise, “‘If I survive this, you’d best prepare yourself,’” and indeed he survived, armed with his unfailing skills.

2. Arifureta: From Commonplace To World’s Strongest

The Transformation That Comes With Betrayal

Betrayal can either strengthen one’s determination to act virtuously or drastically alter their path, and for Hajime Nagumo, it was the latter. Originally transported to another world as heroes, he found himself at a disadvantage when it came to abilities.

Despite this betrayal, Hajime persisted in assisting his friends tirelessly until Daisuke Hiyama deceived him and sent him plummeting. Miraculously, Hajime made it through this harrowing ordeal but underwent a complete transformation, exhibiting no leniency towards those who opposed him.

1. The Rising Of The Shield Hero

Framed, Ostracized, And Fighting Against The Odds

In the realm of Melromarc, the Shield Hero was pre-judged among the four main heroes, and unluckily for Naofumi Iwatani, he found himself caught up in this bias from the start. From his very arrival, Princess Malty Melromarc capitalized on his lack of allies to deceive him.

Apart from stealing his belongings, she falsely accused him of being a rapist, causing him to experience even greater hatred and prejudice. Despite his heroic actions, he was compelled to live in hiding, scrounging for survival, and resorting to extreme measures to enhance his skills.

2025-03-12 07:06