Real Strength.
Real Results.
Expert Personal Training in English. JBBF Athlete. 2nd Dan Black Belt. Proven transformations for visitors and Tokyo residents seeking real strength, both body and mind.
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JBBF Athlete & Martial Artist
I help people build real strength for both body and mind through evidence-based training and martial arts discipline. My approach combines competitive bodybuilding knowledge with karate methodology, developing physical power, mental resilience, and lasting results.
Whether you're a beginner learning proper form or an advanced athlete pushing limits, I deliver expert coaching entirely in English. Every session is personalised, every movement intentional.
"I was a complete beginner. Mayuko explained every movement clearly, corrected my form immediately, and I felt safe and confident from the very first session."
Beyond the Gym
Training with Mayuko is more than a workout. It's a full experience, combining world-class coaching with the culture and energy of Tokyo. Whether you want to discover the discipline of karate or explore the city while staying active, there's something here for you.
Interested in a unique experience? Message Mayuko directly on LINE to find out more.
Get in Touch on LINE →Tokyo Experiences
One-of-a-kind sessions combining fitness with the best of Tokyo. Message Mayuko on LINE to discuss availability and make it happen.
Step onto the mat with a 2nd Dan Black Belt. Learn authentic karate techniques, breathing, and the mental discipline that underpins everything Mayuko teaches. Perfect for beginners or anyone curious about martial arts. No experience needed.
Combine a full personal training session with a guided taste of Tokyo. Think training at a gym followed by exploring the city with a local who knows it inside out. A memorable, active way to experience Japan's capital with someone who truly calls it home.
Your First Step
Start with a trial session. One hour to experience the difference, no commitment required.
For ongoing training, group sessions or Tokyo experiences, message Mayuko on LINE.
Training Locations
Flexible locations across Tokyo and Chiba. We find a time and place that works for you.
Full-equipment gym facilities across Tokyo with flexible hours. Rental fees may apply.
Visiting Tokyo? Train at your hotel gym in Tokyo or Chiba. Ideal for travellers who want to stay active.
Early mornings, evenings or weekends. Sessions built around your schedule, not the other way around.
Ready to Build Real Strength?
Book your trial session via Instagram, or message Mayuko on LINE to ask about ongoing training, group sessions, or Tokyo experiences.
Book Trial (¥8,000) →