Fucking great story. Can't wait for the next chapter hope someday kushina is one of his lovers too. Why you questioned.
(1) One day Kushina is so frustated that when naruto wisits her she tackel'd him down and fucked his brain out.
Think of it day in day out he has his lovers and has often sex what whould you do in her place?
Sry for my lousy english im a german.
Till next time