Vocals: livetune adding Fukase (from SEKAI NO OWARI).
Take Your Way is the opening theme to Devil Survivor 2: The Animation.
This anime is the adaption of Shin Megami Tensei: Devil Survivor 2 for the DS and has an enhanced port on the 3DS called Shin Megami Tensei: Devil Survivor 2 Record Breaker.
Link to the wallpaper: http://www.deviantart.com/art/Devil-Survivor-2-Wallpaper-375169041
This wallpaper is by by kuroprinceszin