It looks like a family plan (https://support.google.com/youtube/answer/7507349?hl=en https://support.google.com/youtube/answer/7507349?hl=en) may solve most of

It looks like a family plan (https://support.google.com/youtube/answer/7507349?hl=en https://support.google.com/youtube/answer/7507349?hl=en) may solve most of that, but you still may have to lie about the age.