Minhyun is Minho's younger brother. He fell in love with the "girl" who ran into him in the hallway.He didn't know that Ren was a (pretty) boy. However, he was amazed by "her" looks and asked for "her" name. "She" didn't answer and left. He realized that "she" actually cried. He decided to search for "her" and asked his brother Minho to help him.

Minho once saw a mysterious "girl" in the dancing room and fell in love with "her" before he even knew it. He wanted to forget "her" but just couldn't. He helps Minhyun with his love problems to distract himself.