HEYHEY I don't recommend playing nor watching people play Doki Doki Literature Club if you are young and/or if you are sensitive to certain topics. However, if you do not mind witnessing graphic events, feel free to play the game or watch someone else play it.
I personally like Doki Doki, the person who created the game is suPer creative and had a unique style. Im personally intrigued by the story and especially Monika. I will not say why because spoilers but I really like the game.