Chastity Initiation: Finals Week (humiliation, s&m, bdsm and chastity) (The College Chastity Diaries Book 4)

This is the fourth book in the The College Chastity Diaries. Scott has no idea what to expect as he faces his final exam with Professor Winston. Desperate to prove himself to his teacher, he decides that he will do anything for him, even if it means remaining locked up... forever.