Hiro and Ritsu have been friends for over ten years, but Ritsu's terrified that Hiro will get scared off if he realizes Ritsu's feelings for him. Although they don't seem to have much in common anymore, Hiro still stays overnight at Ritsu's place every time he has a business trip to make. All Ritsu needs to do now is figure out if Hiro actually means anything by it... (Source: Vices & Devices)