- JC Academy
- Personal Stretch Academy
Master the Art of Stretching and Recovery
Learn stretching techniques based on Japanese anatomy and conditioning principles — designed for trainers, instructors, and wellness professionals

What is Personal Stretch?
Personal Stretch is a revolutionary conditioning method from Japan focusing on improving flexibility, posture, nerve mobility, and body balance through systematic stretching techniques.
Unlike traditional stretching, Personal Stretch re-educates body movements at the neural and muscular levels, helping clients achieve better posture, prevent injuries, and accelerate recovery.
- Enhance flexibility and mobility effectively
- Improve posture and spinal alignment
- Support recovery from chronic muscle fatigue
- Bridge the gap between fitness, rehabilitation, and wellness
- Ideal for trainers, Pilates instructors, therapists, and athletes
Master Trainer Profile
Meet Our Master Trainer — Genta Aoki
Genta Aoki brings over 17 years of specialized experience in performance enhancement and conditioning from Japan. As the lead Master Trainer for Personal Stretch Indonesia, he has dedicated his career to improving functional movement and athletic performance. Now bringing his proven techniques to develop elite trainers in Indonesia.
- 17+ Years of Expertise
- Specialist in Conditioning, Rehabilitation & Biomechanics
- Personal Stretch Curriculum Developer
- Internationally Certified (PES, Pilates, R-Body)


Why Choose Our Personal Stretch Program?
- Learn 191 detailed stretching techniques
- Deep understanding of muscle, joint, nerve, and fascia anatomy
- Immediate practical application for private sessions
- Exclusive stretching techniques directly from Japan
Personal Stretch Academy
Programs Overview
Upper Body Personal Stretch Course
- Focus: Shoulder, Spine, Ribcage, Arm Mobility
- Duration: 2 days (18 hours total training)
Lower Body Personal Stretch Course
- Focus: Hip, Pelvis, Knee, Ankle Mobility
- Duration: 2 days (18 hours total training)
Full Body Personal Stretch Course
- Upper + Lower Body
- Duration: 4 days (36 hours total training)