At first, Nathan was shocked. Neither of them had ever seen each other fully naked for obvious reasons. He may have stared at his friend's member for a little longer than necessary, fascinated by its size. He had to admit he was felt a little envious of the size his friend had been packing in his underwear all along.
His friend's face was flushed in mortification with his eyes refusing to look at the offending region. Although he couldn't see it, he felt the blood rushing to his own face so he knew he must have also been intensely blushing.
"Nathan?"
"Yeah, dude?"
"Are you disgusted?"
Nathan was taken aback "What? No way man! I'm just processing that you are hu-"
"Don't say it!"
"Huh?"
"Just... don't say anything, okay?"
"Why don't you want me to say anything, man? This is OUR body now after all"
"You remember when I told you my secret?"
"You mean when you were scared shitless that I was gonna hate you for being bi so I figured why the hell not tell you that I was the same way? Yeah? what's that got to do with now?"
"I mean, isn't showering together a thing couples do? I don't want things to get awkward between us since we're stuck like THIS now"
"Oh..." Nathan suddenly realized his own cluelessness "I don't see you in that way though? If that was gonna happen it would have happened a LONG time ago by now."
"I guess you're right"
Having Nathan's worry quelled, they had placed their eyes on their next challenge.
The shower suddenly seemed imposing to both of them. They felt a chill on the air as if what they were about to do was sacrilegious. They felt the cold of the rough shower floor on their feet as they stepped on it.
Luke started by turning the shower knobs. They had to move to the side to not get soaked by the hot water. They felt some scalding droplets reach their feet. Then Luke managed to get the water to a nice lukewarm feeling. They got under the shower head and felt the warm water sliding across their skin. then both of them moved each of their right hands to grab the soap. Luke ended up patting his friend's hand before pulling away instinctively. "Uhm... let ME do it, Nathan? We are in my house and all.". Nathan agreed to let his friend take the lead.
Luke began scrubbing their shared body but stopped once he got closer to his friend's side. His mind was pondering what his friend had said, wasn't bathing together kind of an intimate activity? He certainly hadn't heard of friends doing that as a hangout activity.
He decided not to look at Nathan as he began working on his side. Instead he watched as the water and soap washed away the dirt and sweat that had built up on their skin.
Then came the time to wash their private region. Luked threw a glance to his friend and saw that he had chosen to close his eyes. He had probably done it some time ago. Luke decided not to bother his friend and blitzed through with the soap, but some part of him found the intimacy of the situation arousing. He felt his own cock starting to get hard as he finished scrubbing their legs to get the last of the dirt out of them. Then he told his friend that he was all done and that he could open his eyes. He mentally begged that Nathan wouldn't look down as he closed the water and wrapped the towel around their body.