A Fallen Saint's Kiss (Yaoi) (Yaoi Manga)

When high school teacher Okano is molested on the train on his way to school, the last thing he wanted was for his shame to be witnessed by anyone. But one of his students not only witnessed it, but decided to use the incident to blackmail his teacher! Threatened with exposure, Okano must submit to Tokiwa's perverted will or have his shameful secret exposed.