MHA: Breaking Limits- Jon Magami VA

Character Information

Name: Jon Magami

Hero name: Aegis Prime

Age: 16

Gender: Male

Heritage: Half Japanese, half British

Affiliation: U.A. High School, Class 1-A

Quirk: Ultra Quirk

Jon Magami is one of the central protagonists of the story. Having recently returned to Japan after living in England, he enrols at U.A. with the ambition of becoming a hero who can protect others without becoming the kind of man his father tried to make him.

At first, Jon appears calm, capable and unusually mature for his age. Underneath that composure, however, he is awkward, insecure and carrying years of unresolved trauma. He often hides his fear behind dry humour and understated confidence.

Jon is compassionate, fiercely loyal and instinctively protective, but his greatest flaw is his willingness to sacrifice himself. When someone he loves is threatened—especially his childhood friend Mina Ashido—his restraint can collapse, allowing the enormous power of his Ultra Quirk to overwhelm him.

His journey is not simply about becoming stronger. It is about confronting guilt, accepting help and learning that protecting people does not mean destroying himself in the process.

Voice Description

Jon should have a youthful mid-to-low teenage voice. His voice can carry some weight, but he must still sound sixteen rather than like a fully grown action hero.

A natural or subtle British accent would suit his background, although an exaggerated “posh” accent is not wanted.

His vocal personality combines:

• Teen Gohan’s kindness and moral heart

• Fjord’s understated charm and insecurity

• Future Trunks’ decisiveness in combat

• Nightwing’s cheeky, relaxed humour

These are performance references only. We are looking for the actor’s own interpretation, not an impression of an existing character or performer.

In ordinary conversation, Jon is warm, restrained and quietly funny. Around people he trusts, particularly Mina, his softer and more playful side emerges. During combat, his delivery becomes focused, authoritative and intense.

The actor must be able to perform:

• Natural teenage conversation

• Dry and self-deprecating humour

• Gentle romantic and affectionate scenes

• Fear, grief, guilt and emotional breakdowns

• Calm heroic determination

• Anger without becoming one-note

• Sustained action sequences and powerful attack calls

• Quieter scenes in which Jon attempts to conceal what he is feeling

Content Notice

Jon’s storyline contains themes of childhood trauma, parental abuse, guilt, violence, bereavement and self-destructive behaviour. Applicants should be comfortable performing emotionally demanding material.

Audition Instructions

Please submit clean, unedited audio recorded in a quiet environment.

Character Information

Name: Jon Magami

Hero name: Aegis Prime

Age: 16

Gender: Male

Heritage: Half Japanese, half British

Affiliation: U.A. High School, Class 1-A

Quirk: Ultra Quirk

Jon Magami is one of the central protagonists of the story. Having recently returned to Japan after living in England, he enrols at U.A. with the ambition of becoming a hero who can protect others without becoming the kind of man his father tried to make him.

At first, Jon appears calm, capable and unusually mature for his age. Underneath that composure, however, he is awkward, insecure and carrying years of unresolved trauma. He often hides his fear behind dry humour and understated confidence.

Jon is compassionate, fiercely loyal and instinctively protective, but his greatest flaw is his willingness to sacrifice himself. When someone he loves is threatened—especially his childhood friend Mina Ashido—his restraint can collapse, allowing the enormous power of his Ultra Quirk to overwhelm him.

His journey is not simply about becoming stronger. It is about confronting guilt, accepting help and learning that protecting people does not mean destroying himself in the process.
Voice Description

Jon should have a youthful mid-to-low teenage voice. His voice can carry some weight, but he must still sound sixteen rather than like a fully grown action hero.

His vocal personality combines:

• Teen Gohan’s kindness and moral heart

• Fjord’s understated charm and insecurity

• Future Trunks’ decisiveness in combat

• Nightwing’s cheeky, relaxed humour

These are performance references only. We are looking for the actor’s own interpretation, not an impression of an existing character or performer.

In ordinary conversation, Jon is warm, restrained and quietly funny. Around people he trusts, particularly Mina, his softer and more playful side emerges. During combat, his delivery becomes focused, authoritative and intense.

The actor must be able to perform:

• Natural teenage conversation

• Dry and self-deprecating humour

• Gentle romantic and affectionate scenes

• Fear, grief, guilt and emotional breakdowns

• Calm heroic determination

• Anger without becoming one-note

• Sustained action sequences and powerful attack calls

• Quieter scenes in which Jon attempts to conceal what he is feeling

Content Notice

Jon’s storyline contains themes of childhood trauma, parental abuse, guilt, violence, bereavement and self-destructive behaviour. Applicants should be comfortable performing emotionally demanding material.

Audition Instructions

Please submit clean, unedited audio recorded in a quiet environment.

• Record two takes of each line.

• Keep effects, music and heavy processing out of the audition.

• Please do not use an AI-generated, cloned or synthetically altered voice.

• You may include one additional improvised line if you wish.

• Battle lines should be performed safely. Do not injure or strain your voice.

• A reliable microphone and willingness to meet agreed deadlines are required.

• The selected actor must be comfortable receiving direction and committing to a major recurring role.

• Japanese pronunciation guidance will be provided when required.

Jon is powerful, but power alone is not what defines him. The successful performance will capture the vulnerable teenager beneath Aegis Prime: a boy who can face an army without flinching, yet struggles to believe that he deserves the same protection and love he gives everyone else.

Thank you for auditioning. I look forward to hearing your interpretation of Jon Magami.

Role Type: Recurring Supporting Character
Character Age: 16
Language: English
Voice Range: Medium to medium-high
Compensation: [Insert paid/unpaid details]
Audition Deadline: [Insert deadline]

Character Description

Denki Kaminari is one of Jon Magami’s classmates and friends in U.A. High School’s Class 1-A. He is sociable, energetic, excitable and naturally funny, often using humour to lighten tense situations. Although Denki sometimes acts impulsively or makes himself look foolish, he is not unintelligent or cowardly. Beneath the jokes is a loyal young hero who genuinely cares about his classmates.

Denki’s performance must balance comedy with sincerity. His humour should feel natural rather than exaggerated, and when a situation becomes dangerous, the audience should believe that he is frightened but still willing to fight.

Voice Direction

We are looking for a youthful, bright and expressive voice with strong comedic timing. Denki speaks quickly when excited and often sounds as though his thoughts are moving faster than his mouth.

The actor must also be able to deliver:

• Playful banter and awkward comedy

• Excited reactions

• Embarrassment and nervous rambling

• Genuine concern for his friends

• Serious and emotionally grounded dialogue

• Safe combat shouts, electrical attacks and exertion sounds

Kyle Phillips’ performance may be used as a general tonal reference, but we are not requesting an exact imitation. Please bring your own personality to Denki while remaining faithful to the character.

Role Type: Recurring Supporting Character
Character Age: 16
Language: English
Voice Range: Low to medium
Compensation: [Insert paid/unpaid details]
Audition Deadline: [Insert deadline]

Character Description

Kyoka Jiro is one of Jon Magami’s classmates and friends in U.A. High School’s Class 1-A. She is observant, level-headed and armed with a sharp, dry sense of humour. Jiro frequently acts as the grounded voice in the room, particularly when Kaminari or the other students become overly excited.

Although she can appear guarded or sarcastic, Jiro is deeply compassionate. She notices when her friends are struggling, even when they attempt to hide it, and her quieter emotional moments should carry genuine warmth. Music is an essential part of her identity, but she sometimes feels vulnerable when sharing that side of herself.

Voice Direction

We are looking for a youthful low-to-medium voice with a relaxed, slightly husky quality. Jiro’s sarcasm should be understated and natural rather than openly cruel. Her emotional delivery is often restrained, allowing concern or affection to emerge through subtle changes in tone.

The actor must be able to deliver:

• Dry humour and deadpan reactions

• Teasing banter, particularly with Kaminari

• Quiet emotional vulnerability

• Genuine concern and compassion

• Confident musical dialogue

• Serious tactical commands

• Safe combat shouts, pain reactions and exertion sounds

Trina Nishimura’s performance may be used as a general tonal reference, but we are not requesting an exact imitation. An original performance that captures Jiro’s personality is encouraged.