Meh, Boku no Pico was better in all ways.
I see you have some taste in philosophical animes, anon.
A story about a boy masturbating to a girl. Then the world ends and she survives with him. Unluckily for the boy, she was awake when he jerked off to her and knew. The closing line "Disgusting" is one of the most revolutionary single word sentences in modern anime since Akira aired. A true masterpiece about why making sure girls are absolutely unconscious when you jerk off on/near them.
An intentionally "2deep4u" anime whose auteur constantly lies and/or changes his mind about how he defines and interprets his own, static work and the symbology therein; thus making it next-to meaningless. "Death of the Author" is not an excuse if there is no coherent logic behind the narrative devoid of hors-texte.
It is essentially a story about a teenage boy who witnesses and to some extent participates in apparently fantastic events (a la John in Revelations) that are ultimately proven to bear no substantial value as the world, wherein its context ascribes value, ends at the climax of the series with no definitive followup.