Unimaginative and boring. The writing is subpar. In France, we have what we call "roman de gare". These are disposable books that are bought in railroad stations only to end up in a bin after the trip. This is what it feels like. The good ol "i'm reincarnated so i have prior knowledge of msot events and im unbeatable and I'm a noble and I'm superior and i use my might to trample on everyone and now I'm the alpha dog". I had hope Lugia might bring something new but no, nothing. Main character is the blandest I've seen. 4/10, isnt even average in my opinion. Read only if you've read the endless supply of isekai provided by koreans.