【单选题】Among the following sentences, which one describes the feature of a romance movie ?
A.
The protagonist or protagonists end up in a series of challenges.
B.
These films are designed to make the audience laugh through amusement.
C.
It focuses on passion, emotion, and the affectionate romantic involvement of the main characters.
D.
A movie that seeks to elicit a physiological reaction through the use of fear and shocking one’s audiences.