finished watching evangelion

Now that I've finished watching the whole TV series and the OVAs, should be considered really finished watching the whole Neon Genesis Evangelion.

Did I talk about it previously? Okay whatever the case, I can't tell you much cos I myself don't quite understand the storyline. Why on earth did the angels want to attack earth? What is the significance of Test Type EVA-01? (piloted by the coward Shinji) Actually this cartoon is really not for innocent kids, there are scenes like woman moaning and Shinji satisfying himself in front of the unconscious Asuka. Really sick. Why must they add in those elements of adult cartoon???

No I didn't enjoy those scenes.