Let us not forget that this was how season 4 ended and it’s never been talked about. Not only did they both come back for the mug BUT BOTH Jess AND nick think that the other came back for the mug which means that they both think that the door isn’t completely closed.
Just when I thought you couldn’t make me any happier, look what you did today. You’re amazing. I hope for as long as we stay together I will always remain someone you wanna holla at. I look forward to a lifetime of joy, growth and constant mispronunciation of common words. For the first time, I see what the rest of my life looks like.