cosmosy's new song 'Stay Alive' set as theme for Japanese drama

The global girl group cosmosy will provide the theme song for a new Japanese TV drama. Their track 'Stay Alive' is the opening theme for 'Dear Husband ~The Perfect Wife's Lie~', which premieres July 2 on YTV and Nippon TV.

The song was written specifically for the series. It mirrors the drama's mysterious atmosphere while retaining the group's signature sound. The lyrics focus on the contrast between a fear of love and the will to keep living.

The psychological suspense drama stars Rina Tanaka and Yuta Furukawa as a couple in a toxic marriage. The plot unravels after the wife's mysterious death reveals hidden lies.

cosmosy's debut music video for 'Lucky=One' surpassed 10 million YouTube views shortly after its 2025 release.

The drama airs Thursdays at 11:59 PM in Japan.

Source: PR Times via 株式会社NTTドコモ・スタジオ＆ライブ