It can be anything, manga or anime, something that made you fucked up, like cry. Well mine would be the manga "10 years where I loved you most", that manga is something that will probs haunt me forever in life.
I cried many times to this till I got a blocked nose, it couldn't get anything worse, after I finished reading my laptop fricken frozen coincidence??
An Anime that messed me up was probably Cowboy bepop and Steins:Gate. And a magna that messed me up was probably “10 years where I loved you most” I cried so much reply