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[Cosmo Oil Commercials] Popular and All-Time Commercials Summary [2026]

Cosmo Oil is a gas station you often see around town.

You also frequently see their TV commercials with the slogan “Filling your heart, too.”

In this article, we’ll introduce Cosmo Oil’s commercials.

They’ve produced various series, including ones that portray families and others that highlight their commitment to the environment.

In addition to featuring popular actors, the background music composed by Yoko Kanno often becomes a hot topic.

We’ll showcase these heartwarming commercials while also focusing on the music, so please take a look.

[Cosmo Oil Commercials] Popular and All-Time Commercials Compilation [2026] (11–20)

Cosmo Oil Cosmo My Car Lease ‘Future Me’ VersionKento Kaku

Cosmo My Car Lease: “Future Me” Edition

The commercial for Cosmo Oil’s My Car Lease is fun because it uses the idea of your future self coming back to meet you.

In this “Future Me” version, Kento Kaku’s self from one year later shows up with his girlfriend to introduce My Car Lease to him.

At the end there’s a punchline where he asks, with a puzzled look, “Who confessed first?”, so be sure to watch until the end.

COSMO OIL: ‘Freedom from Cars’ VersionKento Kaku

Freedom From Cars

This “Free Yourself from Cars” segment is a commercial for Cosmo My Car Lease featuring actor Kento Kaku.

At a service station, Kaku gazes at a toy car and imagines a life driving various vehicles.

He envisions himself enjoying freedom in a sports car, indulging his hobbies with a surfboard-topped car, and even thinking, “Maybe I’ll change jobs,” becoming a photographer or a florist.

He then has a fateful encounter with a woman in a red car that pulls up beside him while driving, followed by a proposal, marriage, a family car carrying their baby, and the whole family heading out on a camping trip.

In the end, within his daydream, Kaku can’t decide which car to choose next.

Cosmo Oil Car Life Square ‘Ire-Toku!’ VersionHinako Sakurai

[CM] Cosmo Oil Ire-Toku

The Cosmo Oil smartphone app “Car Life Square” commercial titled “Ire-Toku!” featuring Hinako Sakurai.

The ad conveys that simply installing the app keeps your gasoline costs lower and gets you coupons—packed with great deals.

You don’t even need to register as a member; just having the app is beneficial! The phrase “Ire-Toku,” combining “irete oku” (to keep installed) and “otoku” (a good deal), is unique and friendly.

Hinako Sakurai’s softly changing expressions are adorable, and that alone might boost your desire to download the app.

COSMO Oil: ‘Hearts Full Too’ Tohoku Document (Kamaishi) Edition

Cosmo Oil Tohoku Document: “Kamaishi”

A commercial titled “Tohoku Document” focuses on Cosmo Stations in the Tohoku region.

This installment spotlights the Kaminakajima Cosmo Station in Kamaishi City, Iwate Prefecture, following the daily work of a staff member who has been employed there for 18 years.

Hearing customers say “thank you” is a joy, and the staff member’s commitment to always serving with a smile for the customers leaves you with a warm feeling.

The line “I love this town,” delivered in the latter half of the commercial, is also memorable.

It’s a CM that makes viewers smile as they watch the staff diligently carry out their duties each day, striving to remain an indispensable part of the community.

COSMO Oil: “The Sound of SAF”Kento Kaku

The sound series of SAF

This is a commercial introducing SAF, a type of aviation fuel made by reusing used cooking oil.

Apparently, Cosmo Oil was the first to mass-produce this SAF in Japan.

For most of us, Cosmo Oil is strongly associated with gas stations, but it turns out they also run businesses that produce sustainable fuels like this.