BACK IN PAST

Hilary went back in past to bring her son back. gou is in under control of black dranzer and want to become strongest Beyblader, because he had already defeated others so he decided to go back in past to defeat 'THE STRONGEST BEYBLADER' who is kai aka his father BUT how will Hilary explain this to her friends and how would kai react? and other questions. pairing: kaihil