Eccentric high school manga club members Ai, Mai, and Mii all share the same dream: to become brilliant artists. Despite wanting to improve their drawing skills, the girls are often derailed by absurd situations involving intricate jokes, animals, and supernatural encounters. Joined by their upperclassman Ponoka, the girls fill their days with hijinks and never suffer a dull moment. [Written by MAL Rewrite]

As he nears the New World, Christopher Columbus tells cabin boy Paco about his youthful hardships, the difficulties of convincing others of his vision, and the final victory when King Ferdinand and Queen Isabella agreed to sponsor his trip. The sailors are doubtful, though Columbus is vindicated when they arrive on land, but it's not as the planned destination of Japan. (Source: The Anime Encyclopedia)