Not those limits! The things I want to do because I enjoy them, or AM does, or because I want to be better at them but am physically unable to do most of the time. For example...multi/forced orgasms.

I am not multi orgasmic. I can not cum a bunch of times one after the other, generally my maximum is two, three if I'm really lucky and just those three can take me an hour or more.

Today AM told me if I managed four ruins within an hour I could have something good for succeeding....