(often credited with the family name first as Miyama Ranko or simply Ranko) is a prominent figure in the Japanese Adult Video (AV) industry. Known for her distinctive "cool beauty" aesthetic, impressive physical proportions, and surprisingly versatile acting range, she has cultivated a dedicated fanbase since her debut.
Kyosuke is the object of her affection, but she is cursed to be the "second lead." She knows deep down that Kyosuke loves Madoka. Her arc is not about "winning the boy"—it is about . In one of the most mature moments in 80s anime, Ranko confesses to Kyosuke, he politely turns her down, and she accepts it. She doesn’t destroy his life or curse him. She simply cries, gets back on her motorcycle (yes, she still rides), and moves forward.