Reon was unsure how exactly Ushijima would react to the sudden hug, but that had never really stopped him from acting before. Especially when it came to showing affection to those he deeply cared about. At the very least, he knew it would not be negative, and that was enough to solidify his resolve. The embrace itself was something he recognized. It was not their first time sharing a hug; they were just few and far between. A solid, firm, warm presence pressing against him and the fluttering feeling in his chest from the fact he could barely wrap his arms around the breadth of Ushijima's. Reon could feel the steady thump of a strong heart calling back to the beat of his own.
It got better when the embrace was returned, though. It always did. Ushijima never really needed to say anything in response. The security of sturdy arms always spoke volumes all on its own. Still, Reon tried not to look too sappy or giddy at the reciprocation as he spoke. "...heh, sorry, I just.... I keep thinking... about graduation, y'know? And... moving on from Shiratorizawa.... We're probably gonna end up splitting, all of us, and going to different schools.... After spending so much time with each other for three years it's... daunting, I guess? I probably sound ridiculous, I don't know. I just keep thinking... I'm gonna miss you guys."