This is a notebook where a middle-aged man in his 50s, who is in the last spurt of his professional life, tweets daily about his work, life, health, and other things that interest him.

Health, Training, Karate & Martial Arts

Health Strategies Learned from the Three Kingdoms: Businessmen in Their 50s Gain from the Lives of the Great Generals: A Long, Joyful, and Fruitful Life

Health Strategies Learned from the Three Kingdoms: Businessmen in Their 50s Gain from the Lives of the Great Generals: A Long, Joyful, and Fruitful Life

Media50s Manager October 12, 2025

Yesterday's "Gyoza Specialty Store Masatsugu to Your Health

Three consecutive holidays in October! Special feature] The deep relationship between gyoza and oriental medicine - Praying for your health from Masatsugu, a gyoza specialty restaurant in Utsunomiya, together with a famous doctor from the Three Kingdoms.

Three consecutive holidays in October! Special feature] The deep relationship between gyoza and oriental medicine - Praying for your health from Masatsugu, a gyoza specialty restaurant in Utsunomiya, together with a famous doctor from the Three Kingdoms.

Media50s Manager October 11, 2025

BIOJAP held for 3 days until yesterday

Why I chose Shingrix after suffering from shingles: I'm glad I took it, even though the adverse reactions were intense!

Why I chose Shingrix after suffering from shingles: I'm glad I took it, even though the adverse reactions were intense!

Media50s Manager September 27, 2025

I hit "Singrix" for the second time yesterday.

Home Workouts for People in Their 50s! Recommendations for weight-bearing exercises that you can continue without strain.

Home Workouts for People in Their 50s! Recommendations for weight-bearing exercises that you can continue without strain.

Media50s Manager September 24, 2025

As we age, we lose strength and muscle tone.

What kind of karate kata "Bassai" is? Movements and history are explained in an easy-to-understand manner!

What kind of karate kata "Bassai" is? Movements and history are explained in an easy-to-understand manner!

Media50s Manager September 22, 2025

Each karate kata has its own meaning and story

What is "Koo Sankoo", a karate kata? Movements and history are explained in an easy-to-understand manner!

What is "Koo Sankoo", a karate kata? Movements and history are explained in an easy-to-understand manner!

Media50s Manager September 22, 2025

Each karate kata has its own story and philosophy

What is "Ko-shiki Naihanchi", a karate kata? History and movements are explained in an easy-to-understand manner!

What is "Ko-shiki Naihanchi", a karate kata? History and movements are explained in an easy-to-understand manner!

Media50s Manager September 22, 2025

In the world of karate, "kata begins with naihanchi

What kind of martial art is Hard Karate? My experience as a parent and child who started it and its charms!

What kind of martial art is Hard Karate? My experience as a parent and child who started it and its charms!

Media50s Manager September 22, 2025

When I hear the word "karate," I think "kata" or "kumppatsu."