“For 24 years of providing medicine,
I was searching for the true answer.”

Manabu Ugajin,
Practitioner of Seiki Healing Arts
A World Free of Illness,
A World Beyond Hospitals


Driven by a conviction I held for 16 years, I established the Rushinyu Seitai clinic in 2015, which evolved into the present-day Shinkando in 2019.
My approach is a harmonious fusion: the anatomical insights of a physical educator, the refined body mechanics of martial arts, and the deep wisdom of both quantum mechanics and Zen.
Leaving behind the era of symptom-suppressing treatments, I founded “Mui SEIKI”—a revolutionary tuning art that rewrites life from the skin, the very frontier of our internal information.
Now, I maintain this sanctuary as a space for true rebirth. It is a place where the soul’s dissonance is perfectly tuned to reclaim its innate radiance, attracting those from all over the nation who seek nothing but the genuine.

For a quarter of a century, I have stood at the forefront of medical care. Starting in pharmacy administration and leading to 16 years of managing my own pharmacy, I have examined countless prescriptions—and deeply witnessed the silent human pain residing within them. It is precisely because I thoroughly understand the principles of Western medicine that I arrived at one unwavering conviction: “Human beings possess the innate power to heal and harmonize themselves from the very beginning.”
A Professional’s Resolve
and a Tribute to My Father


My name, Ugajin, is the surname of the father I deeply revere.
Separated at the age of ten due to my parents' divorce, it would be thirty years before we finally reunited. When we met again, he had become a professional artist, playing the classical guitar bathed in a single ray of light.
For thirty years, he had carried a photograph of me as a baby—a true testament to his profound love. Witnessing his absolute dedication to mastering his chosen path, my own resolve was forged.
Just as my father heals people through sound, I aspire to be an artist who transforms lives for the better through the art of "Kikou" (energy work). Embedded in this name is the passion I inherited from him, alongside my unwavering resolve as a professional.
Credentials

Western Medicine & Education
- Certified Supplement Adviser
- 16 Years of Pharmacy Management (24-Year Career in Healthcare)
- Junior High School Health & Physical Education Teaching License
Body Mechanics & Aesthetics
- Perfect Seitai Association: Certified
- Japan Health Seitai Federation: Certified
- Japan Calligraphy Foundation: Intermediate Instructor
- Deffic International Modern Martial Arts Federation: Intermediate Instructor
Athletics
- Soccer: 14 Years (Intercollegiate Championship Competitor)
- Jeet Kune Do: 10 Years
Eastern Medicine & Dietary Wellness
- Wakanzen (Japanese-Chinese Medicinal Diet) Professor
- International Yakuzen & Food Education Society: Special Grade Master
Energy & Mind
- Japan Reiki Healing Association: Reiki Master
- Zen & Meditation Practitioner

Practices

Harmonization Through Zen
and Quantum Mechanics

True health cannot be attained merely by treating the visible physical body. By integrating the universal laws of quantum mechanics with the mind-calming wisdom of Zen, we maximize the innate “power to heal” that resides deep within you.
Live Broadcasts & Lectures

We host live broadcasts at 8:00 PM on the last Sunday of every month, alongside an exclusive membership and regularly scheduled lectures. Through these platforms, I share the “wisdom for living a better life” that I have personally studied and practiced. This is driven by my belief that a community where we learn and elevate one another is the true force that shapes our future.
Message


The Innate Power to Heal
Always Resides Within You
There was a time when I found myself in profound despair, suffering from a soccer-related knee injury that refused to heal no matter where I sought help. What ultimately saved me was the almost magical touch of a single Seitai practitioner. The sheer impact of that moment defined the entire course of my life.
For over two decades since, I have honed my mastery of the invisible energy known as “Kikou,” dedicating myself to countless clients. However, after establishing the Rushinyu clinic in 2015 and further deepening my studies, I arrived at an unwavering conviction:
“True regeneration begins not when the practitioner ‘cures,’ but only when the clients reclaim the sovereignty of their own bodies.”
For this reason, the ultimate goal at today’s Shinkando is your “graduation.” My mission is not merely to alleviate your pain, but to guide you in acquiring a lifelong “body free from illness” by integrating the profound wisdom of quantum mechanics and Zen, along with proper diet and posture.
Through YouTube live broadcasts, regular lectures, and our membership community, I unconditionally share the “wisdom for an enriched life” that I have cultivated over the years. This stems from a sincere desire to spread harmonious smiles from here in Kamakura to the rest of the nation, and ultimately, to the world.
Within the quiet sanctuaries of Kamakura and Morioka, I promise to meet your “genuine resolve” with the absolute full force of my skills and wisdom.
Together, let us open the door to a new chapter of your life.
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