三枝マキ

She graduated from Ryouzuki school three years ago and is currently a third year student at a certain top notch university.
She's the heirress of a particular plutocrat. Just as her looks would imply, she's selfish, arrogant and strong-willed.
During her high school days other people usually kept their distance from her due to how she held her head up high, her attitude toward showing other people her weakness, and lastly her tendency to say the opposite of what she means.
Masaru was a freshman while she was a senior when she became his girlfriend. Before her graduation three years ago she suddenly broke up with him though, ending their relationship.