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🪷 Hotaru no Yomeiri characters: MBTI and attachment types (all 2)

Satoko, a young noblewoman with little time left, and Shimpei, an assassin raised without knowing what feeling is. Their warped, aching relationship, which begins with a contract — come and kill me — comes into much sharper focus read through attachment theory. An anxious type carrying the fear of death, and a fearful-avoidant robbed of the very concept of a bond. A dark romance drawing attention as an autumn 2026 anime, analysed from the structure of the heart.

This page reads 2 Hotaru no Yomeiri characters through three layers: MBTI as the outward personality, attachment style as the hidden side, and a Big Five type. Rather than simply assigning a type, Why this type from what they do in the story and where they came from — that is how this site works.

📊 Attachment styles across the Hotaru no Yomeiri cast

Secure 00% -43.3 pt vs quiz takers
Anxious 1 profiles50% +40 pt vs quiz takers
Avoidant 00% -10 pt vs quiz takers
Fearful-avoidant 1 profiles50% +13.3 pt vs quiz takers

The comparison baseline is the attachment split across 42,256 quiz responses: 30.1% secure, 15.5% anxious, 13.7% avoidant, 40.6% fearful-avoidant.

The core of this work is that both leads carry an attachment wound. Satoko, anxious, turning the hunger to be loved into living in a hurry, and Shimpei, fearful-avoidant, who does not know how to love. Two people with a piece missing becoming, with the pieces still missing, the only one for each other.

🧩 Reading the relationships in Hotaru no Yomeiri through attachment

Hotaru no Yomeiri is about a young man raised without permission to have feelings and a young noblewoman with little time left. Shimpei was brought up as an instrument for killing and is thrown by being treated kindly. Satoko plays the perfect lady and, within the time she has, steps out of the performance. The process by which the standard for judging changes the moment there is something to protect is drawn carefully.

📖 Character list (tap to jump)

The artwork is 16 MBTI types × 4 attachment styles = 64 combinations character images. When the same picture appears twice, those two match all the way down to the 64-type level.

🪷 Satoko Kirigaya: MBTI ESFJ, attachment anxious

桐ヶ谷紗都子(ESFJ×不安型)の64タイプキャラ画像
ESFJA characters
ESFJ Anxious 🎭 Thoughtful Cyborg

A young lady with only a short time left to live. While playing the role of a perfect lady, she stakes her "life" on a murderer.

MBTI radar (ESFJ dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Satoko Kirigaya is ESFJ × anxious

Arranges the room to fit the company and shapes herself to what the other person wants — an ESFJ of extraverted feeling (Fe) and introverted sensing (Si). The story begins where a woman trained from childhood to carry herself as a count's daughter is told how long she has left.

🗡️ Shimpei Goto: MBTI ISTP, attachment fearful-avoidant

後藤進平(ISTP×恐れ回避型)の64タイプキャラ画像
ISTPF characters
ISTP Fearful-avoidant 🎭 Unchained Eel

A young man who grew up as a tool for killing on Tenjo Island. He meets Satoko and begins to know about her emotions.

MBTI radar (ISTP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Shimpei Goto is ISTP × fearful-avoidant

Executes the necessary steps by the shortest route and processes the situation with no feeling in it — an ISTP of introverted thinking (Ti) and extraverted sensing (Se). The job of assassin is this type's aptitude turned straight into an occupation.

🔬 A column digging into how the people in Hotaru no Yomeiri are connected

For readers who want more than one character at a time.the relationship itself taken apart through attachment theory.

❓ Frequently asked questions

How many Hotaru no Yomeiri characters are listed here?

Hotaru no Yomeiri currently has 2 characters listed. Each one carries MBTI, attachment style and a Big Five type, with the reasoning for the call. (Satoko Kirigaya, Shimpei Goto and others)

Which attachment style is most common in Hotaru no Yomeiri?

The 2 listed here are spread across attachment styles. Ways of keeping distance do not match even inside one work: MBTI types can be close and the reaction to being approached still comes out differently.

Is this type assignment official?

Not official. This is our editorial reading, based on actions and descriptions in the work. It is not a psychological diagnosis and not the view of the people or studios involved.

Can I find out my own type?

A free 46-question quiz crosses the 16 MBTI types with the 4 attachment styles into 64 types. No sign-up. Reading it against the Hotaru no Yomeiri cast makes your own way of keeping distance easier to see.

46 QUESTIONS

Who in Hotaru no Yomeiri are you closest to?

You are placed in one of 64 types, MBTI crossed with attachment style.
About five minutes. No registration. Free.

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This type reading is not official. It is our own estimate from each character's publicly known words and actions, offered for entertainment.

📋 About this article
Writing and editing
Attachment MBTI editorial team(creating self-understanding content for a general audience)
Japanese original reviewed by
Clinical psychologist Ryoya Oogane. The reviewer also operates the site and is responsible for its editing. This review does not establish the accuracy of type estimates or quiz results and is not medical diagnosis or treatment. It applies to the Japanese original, not approval of this translation.
Original last updated
13 September 2026
How we use evidence
Only statements with an individual source link are presented as explanations based on that source. Unsourced passages may include editorial interpretation and should not be taken as established research findings. Type classifications organize tendencies; they do not predict a person's behavior or future.
Please note
This article does not provide medical diagnosis or treatment. If low mood or relationship difficulties persist, consider seeking support from a healthcare or counseling professional.

🔗 When citing data or figures from this article, please credit "Attachment MBTI (mbti-svaf.com)" and link to the relevant page.

The review information shown here applies to the Japanese original. It does not indicate that the reviewer has checked this translation.