He's Dedicated To Roses is a Korean comic book series of eleven issues, written and illustrated by Hwang Mi Ri. The title may also be translated as Roses Dedicated To Him.
Choi Ida is seemingly a plain girl who, due to unfortunate circumstances, is stuck as a maid for Shin Mimi. In order to relieve stress Ida leads a secret life as a handsome boy named Choi Yodah, renowned for his fighting skills. To make matters complicated drop-dead-gorgeous Gang Naru sweeps Ida off her feet.. but... is only interested in her as Yodah?!