Released back in 2006 for a running of 24 episodes, follows Tatsuhiro Sato. He is a hikikomori (someone that has withdrawn from social life and lives in a degree of confinement) and has been unemployed for several years. In addition, he is a university drop out.
Luckily for Sato, he meets a myserious girl, Misaki Nakahara who says she can cure Sato of his ways. She makes Sato sign a contract which obligates Sato to meet Nakahara every evening in a park for a discussion/lecture on his lifestyle.
I probably made this anime sound boring but you have to watch this. I think I actually finished the series all in one day because I found this so touching.
And as with other animes I recommend, this one also has a fantastic OST.
You can check out the OP of this anime in the video below.
Round Table does some fantastic music
I do not own or take credit for all of the above images and wideos, if you would like them to be taken down, please message me.
Anyways, if you've watched it, what's your opinion on it? How long can you watch something in one sitting?