Todoketai.../Kono Mama Zutto
Introduction " is Thelma Aoyama's sixth single, and her first in 2009.It was released on  March 11, 2009.The CD+DVD edition of the single includes a music video. "Todoketai..." is an answer song to  by Ken the 390.This is Aoyama's first double A-side single.
Track listing
Charting and release The single debuted at #32 on the Oricon Weekly Chart and sold 3,015 physical copies that week.Chart (2009)PeakpositionOricon Daily Chart22Oricon Weekly Chart32''Billboard'' Japan Hot 100  21
External links *  Oricon Profile*  Official Discography