I read Sakumiya fic too, and love it. I was even able to read yours with Kazu against the dog Sochi. It's one of my dave pairings esp. since I also find Nino possessive in nature. And with all the behind the scenes that show Nino and Sho sharing snickers and glances as if they have secrets the others don't know about makes me ❤❤❤ them. So yep, go Sakumiya fics!