Honestly, this manga is like literally a blatant ripoff of solo leveling. Monsters appear from gates and stuff, people get cool powers, the mc's mom is sick, literally like the same thing. I also forgot to mention that the mc in this one awakens to his powers in a near death scenario.... hmmm... wonder where thats from.
I mean, if you wanna read this for the plot of awakening to cool powers, go straight ahead. But, if you've read solo leveling, this manga probably is gonna bother you a little bit. 5/10, stolen plot, but still kinda cool