No. of episodes: 24
Genre: Comedy, Romance, Contract Marriage, School
Native title: 完美先生和差不多小姐
Original network: Mango TV
Perfect and Casual is about a perfectionist, the legend professor figure Zhang Sinian (Miles Wei) and a sunshine girl Yun Shu (Xu Ruo Han) entering a contract marriage as a white lie to Zhang Sinian’s grandfather.

Stern professor
Zhang Sinian is a smart and young professor in the university, however he only trust data and anything that can be calculated. His only close kin, his grandfather is diagnosed with terminal illness and he is trying his best to find the best doctor and treatment.

Yun Shu is at her final year and after one debate session, she will successfully graduate and live her life. However due to the last minute arrangement to buy a house, she was late for her debate time slot. Merciless Sinian strike her off the stage and Yun Shu will have to wait for another year to graduate.
Scammed and shelter-less

Yun Shu was scammed by his cousin, all the money that her father left for her and her eldest sister on a house. Even though she couldn’t obtain her degree, but school records indicate that she is a graduate and there goes her dormitory ticket.
Girlfriend to housemate

To convince Sinian’s grandfather to enter the operation, a chance to recover, he went to approach people to be his girlfriend. Happen to chance upon Yun Shu in the hospital and since he was rejected like a crazy man, he went to ask her for a favor.

Sinian knew that she has no shelter and left penniless to find a place to rent. To return a favor for helping him as a fake girlfriend, he offer his study room for her to stay.
Through interacts, it is obvious that Sinian’s grandfather know the relationship is false. Yet he is trying to make it real.
