Don't get me started. After watching a really good episode or turn my head away form the screen I feel this sudden snap back in reality. It takes me a good couple of seconds to remember what I was doing, where I am at and if their is anything else I need to do during the day. I even had times where my phone was ringing and I was completely zoned into the anime. After, ill self reflect and ask my self how good the anime is so far. I swear some anime are just so damn good, you wish you lived in that realm.
I do agree! When watching A really good anime or reading A good novel and A character dies that you really like, it's extremely difficult to recover from. Same goes when a phenomenal anime series comes to an end. Even after a few days or months, sometimes years, you will still think back upon it.