My "Ikemen" Butler

A rich daughter of a Restaurateur named Hiromi always gets herself in trouble, either kidnapped, sexually abused, or bullied. Her dad suggested a Butler for her that will be at the same time, her security guard. She refused dramatically. One day while she's driving with her cousin, she saw a scene which looked like a guy being abused by three goons. Taken over by her impulse, she got out of the car and helped him. The guy who seemed to have lost all hopes found a ray of light in the presence of Hiromi. Where will this lead them?