Review Detail of Xenophill in Apocalypse: I Can See the HP Bar, Killing Monsters Drops Loot

My perspective: So the zombie apocalypse starts, MC gets to see health bars and when he kills zombies he gets some hp and a bit of strength because he got electrocuted while playing a game? It doesn't make sense why that happens but w/e just turn the brain off. At the moment it's not a very strong ability , and not fun to read but maybe it gets better. Character personality wise it's probably even worse than the worldbuilding. Everyone exists just for the sake of the story. MC is there for self insert, MC dead friend's wife for annoyance and a bit of sexual tension, and there's like one more character that's there for mc to learn lockpicking. Not much feeling involved in these characters, but it's the apocalypse so it makes sense maybe?? Worldbuilding isn't that bad I guess, since the plot takes place in irl China, so in a way that also means there's no worldbuilding... Idk. No racism yet but I'd expect it after some time. Worst part is that the MC kills like 8 zombies in his apartment complex, in around 25-28 chapters. And that's it. I feel like I wasted my time. Maybe if you're really into zombies you might like this more, but it's definitely not for me.