At the onset of their high school journey, the twin siblings Jin (female) and Konoe (male) faced a challenge. Jin's tough and violent demeanor had always been a source of trouble for her brother. Unlike a typical girl, Jin's behavior was far from feminine. Konoe was determined to change her behavior and make her behave more adorably. Jin found it challenging to pretend to be someone she is not, and the transformation was not an easy task.