Japanese actor Ken Matsudaira discussed the secrets to his youthful energy during a summer-special event on Saturday [1].

Matsudaira remains a prominent figure in Japanese entertainment after a career spanning about half a century [3]. His ability to maintain high energy levels into his senior years serves as a point of public interest and inspiration for his audience.

The actor appeared at the Yokohama Hakkeijima Sea Paradise in Kanagawa Prefecture for the “Matsuken Mamiré Island Summer Campaign” [1]. During the event, Matsudaira performed an island song and rode the “Matsuken Train” to engage with the crowd [1].

When asked about the source of his vitality, Matsudaira said his drive comes from a personal “challenge spirit” and a desire to keep his audiences happy [1]. He said he is committed to continuing his diverse range of activities for his fans.

“I hope that I can continue to do various things that will make everyone happy,” Matsudaira said [1].

Reflecting on the nature of modern leisure, the actor noted the differences between today's attractions and his own childhood. He said that when he was a child, there were not as many things to do, and summer vacations typically involved visiting zoos, or swimming in rivers [1].

Reports on the actor's exact age vary slightly among sources. One report lists him as 72 years old [1], while another source cites him as 69 [2].

Matsudaira also touched upon his famous "Matsuken Samba" performance, and said that a certain level of routine or "mannerism" in the act is acceptable [4].

“I hope that I can continue to do various things that will make everyone happy,”

Matsudaira's public image as an 'eternal youth' reinforces his brand as a high-energy entertainer. By linking his vitality to a 'challenge spirit' and a service-oriented mindset toward his audience, he maintains relevance across multiple generations in Japan's aging society.