“Secret Crush ~Koi Yamerarenai~ / MY ID” is the fifth Japanese single released by JY. It was released in two versions: a limited CD+DVD edition and a regular CD only edition. “Secret Crush ~Koi Yamerarenai~” was used as the theme song for the film Revenge Girl and the song “My ID” was used as the theme song for the drama Orphan Black ~Nanatsu no Idenshi~. The song “MY ID” was released digitally a week earlier.
Released Date: 2017.12.20
1.Secret Crush ~Koi Yamerarenai~ (Secret Crush ～恋やめられない～; Secret Crush ~Can’t Stop Loving~)
3.Secret Crush ~Koi Yamerarenai~ (Piano Slow Edit) (Secret Crush ～恋やめられない～ (Piano Slow Edit))