Tiresias no Ori

Chiharu Katsuragi is a high school student who dreams of finding a girlfriend. He feels some jealousy toward his attractive best friend, Kawamura Kazunari, but otherwise lives a normal life as a teenager hoping to lose his virginity. His life changes dramatically when he is suddenly transformed into a beautiful girl with an attractive body. While initially confused and intrigued by the transformation into what he considers his ideal female form, he soon discovers that living as a girl is more difficult than he anticipated.