"Extreme Training" featuring Yuna Mitake is a Japanese adult film production characterized by roleplay scenarios focused on high-intensity stamina and discipline-themed narratives. These titles are primarily distributed within the Japanese market through VOD services and physical media. Information regarding specific release dates and studio affiliations can be found on industry database sites.
The goal? To create a scalable framework that other athletes can adopt while preserving health, and to push the frontier of what the human body can sustainably achieve. Extreme Training Yuna Mitake
| | Date | Distance | Time | Placement | Key Metric | |---|---|---|---|---|---| | Lake Biwa Ultra | 12 Oct 2025 | 100 km | 7 h 42 m | 1st (Gold) | Avg HR 147 bpm (84 % HRmax) | | World 24‑h Championships | 3 Mar 2026 | 24 h | 250 km | 2nd (Silver) | 10 km/hr avg pace, 2 % drop in VO₂max | | Spartathlon (Athens–Sparta) | 23 May 2026 | 246 km | 23 h 10 m | 3rd | 0.8 % body weight loss, HRV recovery within 48 h | "Extreme Training" featuring Yuna Mitake is a Japanese