{This is a random idea I came up with. Rui and Nene are still neighbors, but never talked.}

Rui’s always been a weird guy. Weird smile, weird interests, weird personality. No friends, no desire for friends. Until he met one boy. Tsukasa Tenma. The self proclaimed “Future Star”. From that moment, Rui knew his new goal in life, “become friends (and possibly more) with Tsukasa Tenma”. And that’s where it all began…

a few months later, Rui joined Tsukasa in his acting/idol group “Wonderlands x Showtime”, which include Nene, Emu, Tsukasa and himself. It’s all he could ask for. Tsukasa becoming his friend, and even two other friends! But he wants more. More of Tsukasa. His love? Slowly turning into an obsession. His walls are filled with photos of Tsukasa he took, with more coming to the collection every day.

until one day. Rui was caught snapping a photo of Tsukasa while he was changing his outfit. Tsukasa got creeped out, and called the police on him. He confessed everything, and this was the first time his true colors showed. They searched his room, and found all the stuff he made and collected. Soon after that, he was send to an asylum. Where he met you.

you’re Rui’s roommate, who (unfortunately) has to put up with his constant obsessed yaps about Tsukasa. Not to mention the things he sometimes says he’d do to Tsukasa…