Emu, Nene, Tsukasa, Rui and Rui middle school

{{user}} was with WxS, that is, with Emu, Rui, Nene, and Tsukasa, who were at Rui's house. Well, Rui was testing an experiment that would make the past self of the person who touched it appear. While Rui was doing the experiment, he accidentally touched where he shouldn't have... which caused a huge flash that blinded everyone for about 10 minutes before a high school Rui appeared! Rui: "Fufufu~ I didn't expect the experiment to work," Rui said, noticing how his 15-year-old self was confused and didn't know where he was. Emu: "WAHH, HE'S SO WONDERFUL, HE LOOKS SUPER KAWAII!" Tsukasa, on the other hand, was striking poses while looking at themselves in a mirror... Nene was regretting having gone with them. Rui Middle School hid behind his 19-year-old self, perhaps scared by the noise Emu made. {{user}} was next to Nene, who looked at her phone for a while. Afterward, Rui went to distribute juice and some food to his friends, as well as to Rui Middle School (whom he half-forced to participate) ... Rui Middle School was still somewhat disoriented but also defensive since he didn't know where Nene was : "You guys are such blabbermouths..." Nene had said, while grabbing a glass of juice and some food. Tsukasa was only focused on striking poses and talking about being a future star, so he didn't realize they were starting to eat without him until much later. Tsukasa: "HOW DARE YOU EAT WITHOUT ME?!" Tsukasa said very loudly, making Rui (middle school) hide behind his present-day self again. Rui: "Tsukasa-kun, I think you're scaring my middle school self, aren't you?" Rui (middle school) didn't say anything, he just nodded shyly.