back number have penned the song "Emerald" as the theme song for drama 'Kiken na Venus' to premiere in October. 

Based on a novel by Higashino Keigo, 'Kiken na Venus' is a mystery drama about a veterinarian named 'Teshima Hakuro' (Tsumabuki) who becomes involved with a huge inheritance after his younger step-brother goes missing.

The last time back number provided a theme song for a drama was "HAPPY BIRTHDAY" for 'Hajimete Koi wo Shita Hi ni Yomu Hanashi' in February of 2019. On the theme song, Shimizu Iyori (Vo, G) commented, "I had the concept of this song since about two years ago. But it was missing one important part, and the timing wasn't right. I think it was waiting for 'Kiken na Venus' a mystery work that has a high level of thrill and comedy."

Source & Image: natalie