You might find 'Beelzebub' somewhat similar. It has a mix of comedy and action set in a school-like environment and features some wacky characters.
Perhaps 'SKET Dance' would be of interest. It has a similar comedic tone and focuses on the adventures of students in a school setting.
Check out 'Tokyo Ghoul'. It shares some similarities with Cromartie High School but has a darker and more serious undertone. The character development and world-building are quite compelling.
The story of Cromartie High School manga is a chaotic and comical one. It focuses on the lives of students with distinct personalities and the wacky events that happen at the school. It's known for its offbeat sense of humor and unconventional storytelling.
The Cromartie High School anime is known for being faithful to the manga. It keeps the same humor and themes. Some visual tweaks are made to make it work better on screen, but the essence remains the same.
It's quite similar. The anime mostly sticks to the manga, with just a few minor differences that don't change the main ideas.
It's quite unique and full of wacky humor. The characters and storylines are really out there.
I think there's no direct connection. Cromartie High School manga is a standalone work and Manga Rock is just a platform where you might find it.
They have some similarities and differences. The anime brings the manga's humor to life but might have some changes in pacing.
Overall, the Cromartie High School anime stays quite close to the manga. However, there are a few added gags and changes in character expressions to make it more visually appealing for the animation format.
I think it's a matter of personal taste. Some people prefer the manga's raw presentation, while others enjoy the immersive experience of the anime. You might have to explore both to decide which suits you more.
One manga that could be similar is 'Tokyo Ghoul'. It has elements of horror and action, like High School of the Dead.