In order to retrieve his mother's soul, an otaku programmer transforms into an unscrupulous dad and takes his daughter into the world, accidentally becoming the supreme leader.
My mother rode on me and called me daddy - Lin Yu and his mother traveled to another world and exchanged identities, from mother and son to father and daughter.
The full level is the beginning - combat effectiveness is linked to IQ, various skills must be calculated, scientific cultivation, and kill the world.
The truth of the world is cruel - all living creatures are shouting, Dad, save me!