Bugs, inconsistencies, and odd paragraphs that might be due to the coding. I’m currently working on the grammar and typos so please hold on to that until I do the next update 
Other than those, please feel free to say what you have in mind, even suggestions about what you would like to see in the next chapters.
And thank you for appreciating the design!
Here is a link on how to choose multiple options in a single page.