Himitsu no Hanazono

A 28-year old female magazine editor who is tired of work and feels she doesn't have a life is assigned to be in charge of a very popular cartoonist with a most lovely name, Yuriko Hanazono. But as she goes to Hanazono's residence/office, she is met by four men who seem to be her assistants. Then it turns out those four men are brothers who form a team named Yuriko Hanazono by taking roles to create popular comics. In this heartwarming comedy, the exhausted editor may find out the key to be happy while she is being driven crazy by this unique gang of brothers.

An eleven episode Japanese comedy series, not to be confused with the 1992 anime version of The Secret Garden of the same name.

Tropes:

 * Hey, It's That Guy!: The cast is full of Japanese stars.
 * Married to The Job
 * Moustache De Plume: Inverted with the brothers, who use a woman's name to public shojo manga.