Watch Perfect and Casual Season 1 Episode 12 full movie online free in HD with English subtitles – no download needed.
A romantic story between the perfect professor and your average girl.
Zhang Si Nian  is a professor with an obsessive-compulsive disorder. In the eyes of everyone, he is the definition of perfection - cool, handsome and highly intelligent. Yun Shu is a sunny statistics student. What happens when mister perfect meets miss average?