RBD-924 New Slave Castle 6 Mikako Abe

Ruka, Naomi, and Yukino who go to the young lady university. At first glance, the three seemed to be on good terms, but there was an invisible school caste for the daughter of the president of the electrical equipment manufacturer, Ruka Haruka, the daughter of the managing director, Naomi, and the daughter of the president of the subcontractor, Yukino. Meanwhile, Yukino gets engaged to Haruka's older brother, Junya. After that, everything started to revolve around Yukino, and it wasn't interesting for Haruka, who had been an absolute existence until then ...