Cliché prompt, but... Artemy gets caught jacking off by someone else, and what happens next is fair game. Do they join in? Do they sneak away to guiltily think about what they saw? Is Artemy completely embarrassed by it? Does the embarrassment somehow make it even better for him? You decide, dear anon!

I'd be interested most in the other person being either Daniil, Grief,
Eva, or Andrey, but it can be anyone (the only one I'm iffy on is with Rubin). Trans headcanons are a-ok!