I love this so much!
I have read your Sakumiya fics before. So when I saw this fic, I knew it would be good.
The last part is so touching. Finally they are together forever. I love the fluff when they spent time together too. Also their high school time, especially Aiba protected Nino in primary and middle school and then Sho protected Nino in high school.
Thanks for sharing! Looking forward to your next Sakumiya fic