A roundup of commercials featuring Masami Nagasawa. Introducing them all at once, both old and new!
Masami Nagasawa consistently ranks near the top of favorite-actress lists and enjoys strong support from a wide range of people, regardless of age or gender.
Her popularity stems from her impressive acting skills—covering everything from serious roles to ones full of humor—and her approachable, charming personality.
In this article, we’ll showcase all the commercials she has appeared in so far.
We’ll also introduce her latest commercials, so whether you’re a longtime fan or someone just discovering her appeal, be sure to check it out.
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A compilation of commercials featuring Masami Nagasawa. A comprehensive showcase, past and present! (21–30)
KINCHO Mushi-Konaazu “Undefended” VersionMasami Nagasawa, Taiga Nakano
This commercial warns that even highly effective Mushikonaz (insect repellent) won’t work if it’s past its expiration date.
Masami Nagasawa appears before Taiga Nakano and asks whether the Mushikonaz hanging in his window has expired.
She then explains, in Kansai dialect, just how defenseless it is to have an expired Mushikonaz hanging in the window.
Many viewers probably couldn’t help but laugh at Nagasawa’s energetic delivery.
JRA Hello, Special Times. “Summer Racing Guide” EditionMasami Nagasawa, Ai Mikami, Kuranosuke Sasaki, Ryoma Takeuchi
In this commercial, which depicts the friendly, easygoing vibe of four people who’ve become buddies enjoying horse racing together, Ai Miura brings out a travel booklet she made.
The booklet highlights summery must-sees that racetracks across Japan are proud of, and the story shows Ryoma Takeuchi—who only recently joined the group—being moved by their appeal.
It’s a warm, approachable commercial that clearly conveys the charms of horse racing to beginners.
A roundup of commercials featuring Masami Nagasawa. A comprehensive showcase of both old and new! (31–40)
Sumitomo Forestry Home TREEing “Luxurious Grooming” / “I’m Home, Me.”Masami Nagasawa
In a commercial promoting the appeal of Sumitomo Forestry’s wooden homes, Masami Nagasawa appears as the homeowner.
In the “Luxurious Grooming” version, she is shown choosing clothes in a large walk-in closet, while in the “I’m Home, Me.” version, she plays with her dog in the living room while enjoying homemade sweets.
It’s a lovely commercial that evokes life in a spacious, beautiful home filled with the warmth of wood.
The background music features an original track produced specifically for this commercial.
dTV ‘A Story That Connects the Two’
A number by Bruno Mars that also drew attention as the theme song for a commercial depicting the long-distance relationship between Masami Nagasawa and Issey Takahashi.
His gentle vocals seem to wrap the pain of a long-distance romance and the warmth between the two.
Since it was recorded in 2009, the year Michael Jackson—whom Bruno Mars greatly respects—passed away, some say it may have been a song addressed to Michael.
JRA Hello, Special Times. ‘A Special Day’ VersionMasami Nagasawa, Ai Mikami, Kuranosuke Sasaki, Ryoma Takeuchi
This is a commercial introducing how important the Japan Derby, to be held in June 2025, is for everyone involved in horse racing.
It conveys the passion of the people who stake everything on this race and communicates the immense value of the Japan Derby.
The background music is “Mela!,” a familiar tune from JRA commercials.
Released in 2020, it’s one of Ryokuoushoku Shakai’s signature songs, and its positive lyrics set to an up-tempo arrangement are incredibly appealing.
JRA Hello, Special Times. “Everyone’s Kind of Fun” VersionMasami Nagasawa, Ai Mikami, Kuranosuke Sasaki, Ryoma Takeuchi
This commercial conveys that racetracks are packed with all kinds of attractions by showcasing different ways to enjoy them.
Masami Nagasawa and Ai Miura, as well as Kuranosuke Sasaki and Ryoma Takeuchi, each throw themselves into enjoying the food, the history of famous racehorses, and the excitement of the races.
The song that accentuates the cheerful, refreshing mood of the visuals is Ryokuoushoku Shakai’s “Mela!”.
The blend of the crisp band sound and the soaring vocals is striking, and it also conveys a powerful sense of charging toward one’s ideals.
Calpis “Three Generations” / “Miiilk…?” / “Gaze”Masami Nagasawa
This commercial showcases, through drama-like visuals, how Calpis blends into everyday life and supports family bonds.
It portrays various scenes involving Masami Nagasawa and children with Calpis, clearly expressing its long-lasting love and its happy, comforting taste.
The song that further highlights the warmth of the family depicted in the footage is Aimyon’s “Lucky Color.” Its gentle rhythm and light, breezy sound are striking, and when paired with the cheerful vocals, it evokes an image of savoring the joys of everyday life.