I dont know about the other reviews.. but what i can say about this manhwa is really good, although it take me a long time to have the guts to read it since i thought this one of the generic slop that i read before.

What really stand out here is the pace/flow of the story, it doesn't have the same pace as the other slop manhwas that gives out all of the informations all in once on the first 10 chapters. This manhwa gives you the the time to process/digest the story without getting bored reading it. It a slow pace story that will keep interested (at least for me) after the chapter. 

i like how the mc reacts to his past comrades and meeting his old pals, it shows how he really miss his teammates and will go everything just to find people who are still alive this era. Overall, i really loving it the story so far and i can't wait to read the new chapters! I hope this series will continue to flow what they having right now and maintain the artstyle that they have, it kinda stands out when it really comes to the fight scenes.