Okay, that was not only the longest collab in the history of Newgrounds, it was the longest cartoon in the history of Newgrounds! This is a monumental achievement for this website! Of course I loved it! Maybe my favorite part was with Pichu. I think the previous record holder was "Super Mario Bros Z ep 7" at 41 minutes. Of course, that wasn't timed like this.
How was Rina-chan talking at the end? I missed Kirbopher. I think I counted 24 unique individual parts. It's just nothing but endless creativity and laughs over and over. I would have given it a perfect score if it was nothing but that intro! This will forever live on as a testament to the awesomeness of this website!