Birth Of New Demon Lord

A fine day as usual Korito was walking through the road togo to school . As he was walking he saw a girl was crossing the road . So he called  for alerting her but she was unable to hear him cause she has plugged  her headphones in her ears and a car was coming towards her at full  speed, Kirito  runs to get her to safety so he pushed her to the corner of the  road but he can't save himself from that car . He died in that accident . After that when he wakes up he find himself in  another place and in front of him sitting an old man who introduces himself  as God . He tells him that it was his mistake that Kirito died in that accident. As an apology Kirito get's an option to chose get reincarnated in another world  Where magic exits . And as a gift God will bless him apptitude for all magics  so that he can use magic at his will . Afterwards Kirito gots reincarnated as promised by the God  in another world Clara is his mother and Frank is his father  those two belongs to a noble family Kirito was very little but he can understand everything his mother and father tells  him it cause God has gifted him with the ability of understanding and sparking  of language which is used in that world . As Kirito first birthday was held he started  to speak which makes everyone shocked after second birthday he started walking . When he was four year's old he started to cast small magics likes small whirlwind to  clean his house and to help his mother . After 5th year he started to go on hunt with  his father . And after that his father started to train him martial arts to defend himself  from any danger , on 6th birthday his parents prepared him to get admitted in an elite  school where magic and martial arts were taught .