Rui Kondou
Rui Kondou is Ai Sugimoto's internet friend who gives her advice, cheers her up and talks with her about "Maa-kun" (referring to Date Masamune). He likes BL so they might have talked about that too. They have known each other for four years and meet up after the story ended and also go on a one-day-trip together. He has always been in love with Ai but despite that always helped her out when she had love problems. He works as a model.