Sekisui House is one of Japan's largest house builders, founded in 1960 and based in Osaka, and its television commercials have long used short sung brand jingles to close an advert. This two second clip is taken from that CM tradition, keeping only the sung name with no slogan or voiceover. Shared on soundboards in its original Japanese title form, it circulates as a niche in-joke for editors who enjoy obscure foreign ad stings, used whenever a house appears on screen and needs an instantly over-serious commercial ending.