Actress Nana appeared in a promotional video today to mark the renovation of the Seibu Ikebukuro flagship store in Tokyo [1].

The collaboration connects a high-profile celebrity with one of Tokyo's busiest commercial hubs during a significant infrastructure update. For the store, the renovation represents a strategic effort to modernize a landmark that has served the district for generations.

Nana, who was born in Saitama, said the district was the first place where she felt the atmosphere of Tokyo after moving from her home prefecture [1]. She said Ikebukuro was the location where her strongest memories of her teenage years are rooted [1].

"When I was a student and went out with friends, we would go shopping in Ikebukuro," Nana said [1]. "I think Ikebukuro is where I have the strongest memories" [1].

The promotional campaign coincides with a major physical transformation of the flagship store. While reports vary on the exact timeline, the project is described as the first full renovation of the site in either 26 years [1] or 86 years [2].

In the video, Nana reflects on the transition from her youth to her current professional standing while walking through the district. The campaign aims to evoke nostalgia for long-time residents, and visitors, while introducing the updated facilities to a new generation of shoppers [1, 2].

The renovation focuses on the flagship's core identity as a community hub in the Toshima ward, blending modern retail needs with the historical significance of the Ikebukuro area [1].

"I think Ikebukuro is where I have the strongest memories."

The use of Nana as a brand ambassador leverages 'local nostalgia' to bridge the gap between the store's historical legacy and its modernized future. By highlighting her personal transition from a Saitama student to a national star, Seibu is positioning the Ikebukuro flagship not just as a retail space, but as a cultural milestone for the region's youth and returning adults.