@YuiYukomaru your books are great! the only problem is that your English isn't very good, but that can easily be overlooked. I honestly don't mind it because even then, your books are still very good.
A little bit of a nitpick here, I really don't like the fact that the chapters are kinda short. It kinda feels like the story is going too fast, but others may not feel that way so don't take this way too seriously.
Overall, your books are very good. While there are a few things that could be fixed, I still think that your books are good.