SixTONES: six members, six types. No two the same, which is unusual for a group, and introversion and extraversion split exactly down the middle. Why six people who look as though they should not fit have lasted this long, set out with attachment style — how each of them holds distance — alongside the MBTI.
This page reads the 6 members of SixTONES 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 has been said publicly and from public episodes — that is how this site works.
📊 Attachment styles across SixTONES
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.
Six members scattered cleanly across six types, three introverted and three extraverted. In attachment, four are secure, Hokuto Matsumura is anxious and Taiga Kyomoto avoidant — a secure majority with exactly one person on the side that wants to come closer and one on the side that wants distance. Groups that last tend, more often, not to have everybody facing the same way.
🧩 Reading the relationships in SixTONES through attachment
SixTONES divide cleanly into six types across six members, three introverted and three extraverted. Having no two members share a type is, if anything, unusual for a group that keeps the same faces for years. In attachment, four read as secure, with Hokuto Matsumura on the anxious side and Taiga Kyomoto on the side that keeps its distance. That they are not all facing the same way reads as what keeps the roles from setting. The MBTI types give priority to what each member has stated; the attachment column is the editors' reading from published information, not the result of a psychological test.
📖 Member 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.
🎸 Jesse (SixTONES): MBTI ESFP, attachment secure
Instant power that brightens the atmosphere in an instant. Languages and expressions come and go without boundaries.
MBTI radar (ESFP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Jesse (SixTONES) is ESFP × secure
Reads a room instantly and responds with his whole body — we read him as an ESFP of extraverted sensing (Se) and introverted feeling (Fi). He switches languages and registers lightly, and puts up no fences.
🦁 Shintaro Morimoto: MBTI ENFP, attachment secure
Cheerful and friendly as an athlete. He always raises the temperature of the group.
MBTI radar (ENFP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Shintaro Morimoto is ENFP × secure
The type he has stated is ENFP. Raises the group's temperature with a sportsman's brightness and an easy friendliness — an extraverted intuition (Ne) mood-setter.
📖 Hokuto Matsumura: MBTI INFP, attachment anxious
A literary school that chooses too many words. He is loved for his clumsiness.
MBTI radar (INFP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Hokuto Matsumura is INFP × anxious
The type he has stated is INFP. A literary sort who chooses his words past the point of choosing — the kind that filters the world through introverted feeling (Fi).
🎭 Taiga Kyomoto: MBTI ISTP, attachment avoidant
A singing voice raised in musical theater and a free-spirited personality.
MBTI radar (ISTP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Taiga Kyomoto is ISTP × avoidant
The type he has stated is ISTP. A voice raised on musical theatre, and the temperament of someone who does not join a crowd — introverted thinking (Ti), at his own pace.
☘️ Yugo Kochi: MBTI ESFJ, attachment secure
Become a buffer and heal the group. Just being there makes the air feel rounder.
MBTI radar (ESFJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Yugo Kochi is ESFJ × secure
The type he has stated is ESFJ — an extraverted feeling (Fe) type who holds the space between the others. From a character every one of them calls the kindest, we read his attachment as secure (the attachment reading is an entertainment estimate from published information).
🎤 Juri Tanaka: MBTI ISFP, attachment secure
A cool MC and a true face that cares about his friends.
MBTI radar (ISFP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Juri Tanaka is ISFP × secure
The type he has stated is ISFP — an introverted feeling (Fi) type whose rap and whose comebacks pull the group tight. From the care behind the sharp tongue, we read his attachment as secure (the attachment reading is an entertainment estimate from published information).
❓ Frequently asked questions
How many SixTONES members are listed here?
SixTONES currently has 6 members listed. Each one carries MBTI, attachment style and a Big Five type, with the reasoning for the call. (Jesse (SixTONES), Shintaro Morimoto, Hokuto Matsumura and others)
Which attachment style is most common in SixTONES?
Of the 6 listed here, the most common is secure at 4 (67%). On MBTI, ESFP leads with 1. Ways of keeping distance differ even inside one group, so the same MBTI does not mean the same way of relating to people.
Is this type assignment official?
This is not official. It is the editors' reading, built from publicly stated information and public episodes. It is not a psychological assessment, nor the view of the people involved or their agencies.
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 SixTONES members makes your own way of keeping distance easier to see.
46 QUESTIONS
Who in SixTONES 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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So which of them is closest to you
Among the 6 members of this group, the most common attachment style is Secure, with 4 (67%). The most common MBTI is ESFP. Once you know your own combination, the same list starts showing you who you are close to.
Seen from the outward personality Big Five test, and how you match your favourite Compatibility.
This type reading is not official. It is our own estimate from each character's publicly known words and actions, offered for entertainment.