Review Detail of Primordial in Practicing Basic Sorcery for Billions of Times Made Me Invincible

A super generic sign in type novel that can be found anywhere. Magic is not different that cultivation where spells are just another name for cultivation techniques. MC just exists. With a vague motivation for getting stronger and a lame reason to be in isolation, He will protect his loved ones and ignore everyone else. But since his loved ones are like trouble magnet who gets involved in everything, He still does everything but just "doesn't take the credit because he doesn't care". He was transmigrated and slapped with a system just because he did..