Comments of chapter undefined of Cultivation Notes of a True Immortal

His father was much stronger than that being that he was 15 when the MC was born and has cultivated since due to the number of impurities in the mortal world qi, which is also the reason the MC is cultivating slowly being that his body is full of impurities thanks to his parents and number of other factors that were already explained. And though his cultivation is low his power and talent are still on display.