Could I Kill the Male Lead

Description:

Yoo Eunha, the female lead of the PG-19 novel "The Devil's Vivace", has to endure a pitiful life. In which she is beaten daily by the male protagonist... But wait! The author won't be publishing any more chapters?! No! I won't accept that! If we want to live, you have to keep hitting me. A story about education through the ‘body’.