Welcome to the N.H.K. 1
There is only one word to describe what I just saw: pathetic. That moment when I heard this is going to be about some hikikomori I knew it will hopeless to even try to like it. I didn't mention Nhk on season preview and expected absolutely nothing. That also what I got, absolutely nothing. It's impossible for me to feel sorry for Satou since I think his state is self caused. He is same pathetic loser no matter how hard anime try to discuss about problems of society and it would be pointless to watch more.