Board Thread:Spoilers!/@comment-27060727-20170803053127/@comment-25926288-20171027221408

The thing is: They probably didn't know that the time flow was different.

A day for you feels like a day any world, but in relation to each other it might be faster or slower. So, Henry and the gang have spent about two to three days in NEF, but Emma and Hook in SB have probably just seen the portal close.

Time is relative, but it wouldn't feel different.