Its very rare for me to critically think and not find any cons in an animanga. However when it comes to Monster, there is nothing in this story that alters its perfection, the way this manga created a manipulative, cunning and truly evil antagonist is amazing. The way he is connected to the story and his mysterious intentions are amazing. Truly my favorite crime animanga so far. It's very unique when it comes to setting and characters and the way the plot can do a complete 180 is amazing. Tenma's personal internal conflict and his journey to end Johan's reign of terror is a mustread.