World-level champions belong to the Shobukai group.
The group we belong to includes fighters competing at world level in Japan and Thailand.

Based at Shobukai HQ. Marked as a Muay Thai prodigy from early childhood, she won her first world title in her second year of junior high, went on to claim four world crowns, and has fought at the highest level in Japan and abroad — including Bangkok's Rajadamnern Stadium. She visits Shobukai YOSHINKAN GYM from time to time to train and teach.

WBC Muay Thai World Mini Flyweight Champion: she took the title in October 2025 by beating Thailand's Khaikem at Yokosuka Arena, and made her first defense in August 2026 with a unanimous decision. Also a former Minerva Japan Pin-weight champion and the first Fairtex Fight women's 47 kg champion. She belongs to Shobukai Fujiwara Muay Thai Gym and fights regularly in Japan and Thailand.
| Dates | Oct 18, 2026 (Sun) 14:00–15:30 with Saya Ito · Oct 21, 2026 (Wed) 10:00–11:30 with Noa Fujiwara |
|---|---|
| Venue | Shobukai HQ, 5 min walk from Hachioji Sta. North Exit (not the Tama gym) |
| Fee | ¥8,000 (10 people per session, high-school age and up, first come first served) |
Private lessons with the champions can also be arranged at the Tama gym — fully by reservation. Contact us to ask.
A fully-reserved course, separate from the regular plans. Focus on your own goal without minding anyone else — we build a personal menu around your experience, fitness, age and target.
For 30 years this gym family has developed professional kickboxers and sent them to the world stage — and we apply that coaching know-how to everyday body-making. Rather than relying on big machines, a trainer stays close to you: fully reserved, 1–5 people per class, combining fat-burning work with strength training. No extreme dieting — steady exercise and sensible daily eating are the base.
A personal menu for fitness, conditioning and shape-up.
Training plus total support including diet and weight management.
Bring sportswear and a towel. For other time slots, ask in advance. Results vary by individual, and sustained overeating that far exceeds calories burned will limit them. Available times may vary with the coach's schedule and regular classes.
Fully by reservation — start from the inquiry form, or call the Tama gym on 042-371-1171.