I read all the way up to the latest chapter its not a bad story feel the mc should be more dominant also do not write a fanfic if you do not either know the main characters names specifically Natsu seeming as he is an Mc no reason yoy should get that wromg that may be due to translation but still doesnt take long to edit the names as well as the Armament,Observation,and Conquerors haki are the names of the moves that is stated but its so confusing to the point u dont even know what the mc is really doing with his points but other then that the story is pretty good if u can just ignore that

Read up to ch 16 great story so far but half of my brain cells are dead due to bad grammar.

I would’ve rated it higher. If you can Translate it better

"With a SYSTEM" story.

this book becomes unreadable after chapter 10

I honestly really like it, yes it has a system but it's not an overpowered system he has to work for it and login to place to get points to upgrade the three haki types and his devil fruit template. So he's not op he's not buying things from a shop or teaching others haki, it clearly shows the difference in fighting between different fairy tail with a magic limit and one piece that can fight for days. While using one of my all-time favorite characters kaido as the template truly giving some deserved respect to the king of beasts. the first kaido story in a long time they actually lasts more than 10 chapters it's not disappointing give it a try you won't regret it. but I should warn it looks like it's been translated but it's easy to read there's small mistakes here and there but it's worth it and easy to understand.