Kaizen Fuentabella is a youngest chief editor in a most prestigous publishing company. A tyrant, strict boss. Bella Corpuz can't imagine, not only have she suddenly become the stepsister of the Chief Editor of Phoenix Publishing's most prestigious publication, kundi makakasama din niya ito sa iisang bahay. Kaizen is known as "Growler" around the office. Will living with this tyrant okay?!