The eponymous protagonist is a naive young ninja from the Iga province called Kagemaro (absolute shadow), nicknamed Kabamaru (hippo's mouth) for his insatiable appetite. After the death of his strict grandfa...

In a technological high school in the suburbs of Tokyo, Shinichi, and his cronies reign supreme after having defeated one after the other all the gangs in the region. But for the unbeatable Shinichi, victory...

Da Lubei, the older brother who rules over the entire district, suddenly declares that he's going to become a good student! He carries the "Student Rulebook" around every day like a Bible, swearing not to ev...

Without a goal, a boy named Mars Ruina, who spent everyday lazing away, saves a girl named Laina from the attack of a monster. Defeating the monster in an instant, she witnessed Mars' true power, and inquire...

Jin is at the top of his class at an elite alpha academy. He's smart, good at sports, and good-looking to boot. Basically, he's the perfect alpha. And Shusei is not happy being stuck in second place. Worst o...