I Am Reincarnated into Another World with My Own System

My name is Nagafurukawa Aang Zhen. After watching the fireworks display with his girlfriend Rika, he was hit by a speeding truck on the way back. Cang Zhen thought he was dead, but unexpectedly he was chosen by God and was given the 'Holy Spirit System' by the goddess! What will Cang Zhen encounter in Tikaias? What will you learn? It seems that the person chosen by God is not that simple...