"I Need a Romance 3" Kim So Yeon really fell for Sung Joon.

On the 16th episode of tvN "I Need a Romance 3" (script Jung Hyun Jung, director Jang Young Woo) broadcast on March 4th, Shin Joo Yeon (played by Kim So Yeon) looked into each and every side of Joo Wan (played by Sung Joon) and was smitten.

On this day, Shin Joo Yeon, Lee Min Jung (played by Park Hyo Joo), Jung Hee Jae (played by Yoon Seung Ah) all gathered and talked about "men's sexiness." They talked about a lot of things like neckline, the way they are when backing up a car, skinny fingers, deep and sexy voices, and muscles.

Afterwards, Shin Joo Yeon got into the car with Joo Wan and saw every side as she was smitten. She realized that he was sexy from head to toe and looked at him with love.

Joo Yeon finally realized her feelings for Joo Wan and started to feel jealous and unstable.