On the protected account "problem" it literally explains what it is. Even a dunce would get it.
Wonder if Hayasaka will find that special someone. Best girl with best boy anyone?
I can understand why Kaguya is so reluctant to send him a follow request. If it's someone you only view as a friend then it's no problem on your end but if it's someone you have a crush on then it's hard, especially if you dont want them finding out like in this case.