Shishunki Obocchan to Bannou Shitsuji

A handsome boy on the verge of puberty vs. an overly-competent butler, in a slapstick comedy! One day, a man came to “Finn,” a young boy who lives in a big mansion, to apply for the job of butler. In no time at all, the new butler, “Al” becomes a valuable member of the household, recognized for his perfect work ethic. However, Finn is not happy about how Al always treats him like a child. So he tries to play pranks on the nagging butler just for fun and to get back at him. (Source: Comic Porta, translated)