I Obviously Own the System and Am the Protagonist.

[Royal pet + system + decisive killing + superpowers] Ye Xia traveled to a parallel world that merged with countless secret realms. World. Here, demons, demons, undead, ghosts, zombies, ferocious beasts, etc. Evil monsters are rampant. After humans awaken their talents, they can contract monsters and enter their own natal pages to command battles, and are called spiritual masters. Moreover, not only monsters, but also the gods that Ye Xia was familiar with before traveling through time, and even gods from outside the sky, can also make contracts! Such people are called walkers by the world Ye Mo's predecessor was ridiculed countless times because he had awakened his weakest talent. In the end, he couldn't bear to abandon his parents who had been so sincere every day and passed away. Until Ye Xia traveled through time and saw the so-called system, everything changed... At the same time, in another place, the first traveler of the Dragon Kingdom was quietly born.