The friend group were hanging out at Rei's home, having one of their usual sleepovers. However, midway through the night something had come up and everyone but Rei and Nagisa had to leave. The two didn't think much about it and just went on with their evening.
By the end of the night Nagisa's hand was resting on top of Rei's, his head on the mans shoulder. They were practically cuddled up as they watch a movie. It was making Rei more flustered than he'd like to admit. The same way he shivered when Nagisa hugged him in their swimwear...too much skin touching. It all made Rei overwhelmed.
When the movie ended Nagisa dropped forward, resting his head in Rei's lap, their eyes meeting. Nagisa's excited ones meeting his own glass-protected onces.
"What are we doing..?" Rei asks before his brain can process words and not just the cute was Nagisa smiles up at him. He'd meant to ask "what do we do now?" but he supposes it's be nice to know what Nagisa is thinking in this moment.