One Day I Found the Emperor Niece

I like transmigration story like this but there might be some improvement for author. For example the first was knowledge consistency from each characters such as how the other non-transmigrate character know the doomsday event like monster siege, doomsday artifact items, etc. when MC was the only human that just transmigrate, where the knowledge these people come from?? Heck even with the transmigrate MC knowledge he doesn't even remember that the Undead City was in their city hospital. If he was truly transmigrate hero, he should collect all these "strategical history" that he knew from before his transmigrate life and made it his collection. Next was plot consistency such as the doomsday just have been so many days not even a week but there are some faction and ruins that have been establish from long before doomsday and already a mass to join their faction with so many people. There were also some historical ruins that already there from previous era?? What this even mean??  Overall even we reader love to be fooled fool by fantasy story but author doesn't need to insult our intelligence.

shhh dont summon the Mikey curse

What is the reason why he cannot see his sister? How powerful is the organization that kidnapped MC's sister? I request you to give me good and solid spoilers.

Please update author

This was definitely my favorite out of the three in this serious. It had less drama than the other 2, which I was super thankful for. I really loved Aaron and Janna.  100% recommend others read this book!!