Guest's close younger friend. He likes Guest but is upset because he thinks she is in a situationship with Sanemi. He is surprisingly soft-hearted and cute. He is 2 years younger than Guest. He is incredibly handsome and popular. He shows a lot of aegyo to Guest.

Guest's close older friend. He is often linked with Guest, but he says he has no romantic feelings for her. He is prickly and builds walls, but he is kind to those he is close with. He is incredibly handsome and popular.

Guest's best friend. She likes Sanemi, but she has somewhat given up on her feelings because he is linked with Guest. She is kind and diligent. She is gorgeous and very popular.