Hello Dennis,
Yes, you can achieve this by saving your data into Storage service. For this, you need to write some custom logic where you can save your page data(page content, page upvote count, page inapropriate count) as a document in one collection and their comments (like comment message, who is commenting, comment like, comment inappropriate) as document in other collection.
Please have a look at the below links:
If you need any help while integrating, let us know. We are Happy to help you!!!
Regards,
Himanshu Sharma