If you're looking for anime similar to Eden of The East Movie II: Paradise Lost, you might like these titles. All recommendations are made by Anime-Planet users like you!
Tatsuhiro Sato is a university dropout and a "hikikomori" – a person suffering from social withdrawal. To Sato’s dismay, his self-imposed exile from the world is rudely interrupted when a mysterious girl knocks on his door. She has charged herself with the task of curing Sato of his hikikimori ways! Now, as new problems ranging from hentai games to internet suicide spring up, can Sato manage to overcome his hermit-like ways, or will the imaginary N.H.K conspiracy force him to remain a hikikomori forever?
Both of these shows are beautifully animated, involve conspiracy theories (though to differing extents), and are set in modern day Japan. Of course they both offer a love story, as well as a good mix of drama and comedy. But the thing that makes these two the most alike is their commentary on current events in Japan, particularly with the age gap and NEET/hikikomori phenomenon.
Kaoru Takamura, an employee of the Foreign Ministry, is on a mission. With the help of his trusty, high-tech Xi phone, Kaoru must find a mysterious man, and the trail leads him directly to Barcelona...