Perfect in imagination, zero in actual performance! What I need is a real experience~ Yeon-hee never met a guy, but she is a college student who writes fan fiction well! However, to write a dark, R-rated piece that the editor wanted, she felt like she desperately needed to be in a relationship. Just in time, Min-ho, who is full of charm, showed a crush on Yeon-hee and finally started their first love. What is going on?