Hi and welcome to Extra's POV.
For those who haven't started reading, I hope you have a good time. And for those who have read the book, I hope you enjoyed it.
Either way, I am here with a few goals that would help you unlock bonus chapters.
POWER STONE GOALS
For every 200 power stone, you get a bonus chapter. For example:
200 PS = 1 chapter
400 PS = 1 additional chapter, making a total of 2.
600 PS = 1 additional chapter, making a total of 3, and so on.
So, keep the power stones coming.
GOLDEN TICKET GOALS
For every 100 golden ticket, you get a bonus chapter.
And remember, these goals are subject to change, so I recommend checking back, at most, once a month.