The Quivre quiz uses direct, explicit language that could be unsuitable for children.
The use of Quivre (especially consenting to share your desires with someone) can have significant privacy and/or safety implications that need to be fully understood.
In particular: it's an unfortunate fact that under-age users are disproportionately likely to be targeted by malicious folks online, and/or may be ill-equiped to identify malicious intent.