Freshman Fang Jin never expected that waking up, beside her there was extra a man. The other party was not only Jiang University's out-of-name hard-to-handle Professor Jiang, but also deadpan-ly wanted her to be responsible to register for a marriage certificate! In order to protect her credits, Fang Jin during the day in class played good student, at night in the rental house transformed into a culinary god, diligently feeding her picky professor husband.