If you're looking for anime similar to Ou-sama to Boku, you might like these titles.
Takekichi and Masakazu are two tough guys who are forced to go underground when they lose their boss in a turf war in this modern update of the classic Chinese novel "Water Margin".
The anime depicts an original story before Kaho arrives, when Yuki and Natsu have just met in Okinawa.
The anime's original story features Mutta and Hibito during one summer when they were children. During the summer when Mutta and Hibito made their promise to go to space, they met a young girl who also had a wish.
A lazy newspaper journalist and a rookie are tasked to create the "Ultimate Menu" -- a culmination of the best cuisine the world has to offer.
It's the year 2038, and Yuuma Sawatari is a typical space-loving elementary school student. When his parents buy him a robot named Nanako he's thrilled, although his excitement soon turns to disappointment upon the discovery that this machine is nothing more than a housekeeping robot Or is it? When Nanako's system crashes, something incredible happens... it's taken over by an entity claiming to be marooned alien ship that needs Yuuma's help to return to space!