Found page 10 you get it from wish fulfilling treasure hunt quest

thats comment no.13. im sure you never learn romanian numerals

XI is page 11, not page 10

Page 10 Location: It is in the same location where "Unfinished Story" Quest starts. It is on one of the bookshelves, which is opposite Seymour and Ann (and the 2 chests),

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I have a feeling there being no page X is on purpose. Upon collecting all the others, they award you a luxurious chest after giving you two lower-level chests, which implies it's completed.

To the anon saying you buy page 10 from Xana in Merusea Village, that is page 13 (Roman numeral XIII). Page 10 would be Roman numeral X.

For page 6 you need to ride the water-cannon-thing near an unactivated Ruin Guard on the east side (it'll appear after the Vergil Quest). Then you need to interact on a door lock, revealing a remarkable chest and the bookshelf that has Page 6.

Page 10 actually existz you can buy it from sana in merusea village. you need the "Strange Mechanical Part" to buy it

page 6 is missing

page 6 does not appear for me. is this a bug?

Page 10 does not exist in the game right now but you will get the reward

does anything happen after submitting all of them other than the chest, like another quest?

I think that page 10 doesn't exist, due to the fact that submitting all the other pages rewards a luxurious chest at least

where is page 10

Page 9 is on top of Annapausis castle.

Page 7 is not in the chest after the quest.
You can find it, if you go back to the room in Annapausis where you rescued Petit Chou at the beginning.

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