Responses
It was probably a Royal made rule not a limitation of magic, to maybe not let humans that see their world back int9 human world or something, or maybe to test the dedication of a human spouse of whether they’ll leave their world behind for their lover? cause it only took the king’s permission to go back
Eh?????!!!!! (⊙…⊙ ) how did kouji return to human world again??? Didn't they said once a human enters fox world they couldn't return then how did he came back to human world???? Did they explain it and i miss the story line of that??? ╮( ̄▽ ̄)╭Σ(  ̄□ ̄||)