Yelrig
My inglês is very bad.
of reading
1181
Read books
it was for Haru to gain an ability or a world that could connect between the worlds he was so he could let people (Haru's women) enter him so it would be easier for him to meet all of them, of course they could only go to that world and go back to theirs. there the time could be faster so he could stay and interact with them as a chapter or just mentioning that he spent time there with them or something.