Coltland who are not in any kind of relationship besides being twins who are very close live together in San Francisco. Ryland still teaches and Colt still often travels for his stunt work.
Any time Ryland has extended free time from school (spring break, summer, Christmas break) Colt has him come to wherever he's filming. Colt's coworkers jokingly comment on their closeness. How handsy they are. They've seen Colt corner Ryland against a wall and get so close his thigh is between Ryland's legs. And they're like haha odd, but let it go bc Ryland treats it all like it's nothing. Oh, Colt just likes being close. He's always been a cuddler.
Colt however has been getting erections for Ryland for the last two or so years and is definitely taking the opportunity to get his hands on his brother.
It only escalates when they're at Colt's house cooking (Colt is cooking, Ryland is talking) when Colt asks Ryland to taste some sauce or whatever for seasoning. But instead of using a spoon he offers up two fingers like it's no big deal. It does give Ryland pause, but whatever. Colt takes cross contamination very seriously so he knows his hands are clean.
So Ryland goes for it, sucking the sauce off of Colt's fingers and ignoring it when Colt presses in a little deeper than necessary. And Colt is so turned on. Just that has him leaking. From then on he finds reasons to get Ryland to suck on his fingers and sees how deep he can push before Ryland gags.
Now Ryland isn't an idiot. The first few times, sure, it's whatever, every time after that is questionable. He still lets Colt do it bc he'll let Colt do anything, but he doesn't miss that Colt seems to be depth testing or how his pupils dilate. And honestly he finds it kinda hot. The way they both refuse to address what's going on and keep pretending it's innocent. When Ryland is feeling bratty he likes to suck particularly hard while maintaining eye contact. He'll position himself so that he's looking up at Colt
They keep playing this little game until one of them breaks. Maybe Ryland takes the initiative and massages Colt's cock next time. Unzips his jeans and jerks Colt until he's fully hard. Says it's time to put what he's practiced to the test. He hasn't sucked dick in a while, but it's like riding a bike. All the skills he learned in college come flooding back and he's got Colt coming in his mouth in mere minutes.