Yuuri's not much better off. He's certainly never done anything like this. But he's running on auto-pilot and this is something he's always kind of been curious about. There's a dim thought somewhere that Minami is unlikely to laugh at him about it, that this is a pretty safe place to find out if he likes doing this. There's an equally vague thought to some kind of "to the victor go the spoils" kind of thing, which might be more ugly if he weren't so willing to think it or if Minami were less giddy about the whole thing, but instead feels weirdly playful.

There's no thought at all that he's Minami's idol, because of course there isn't. He licks the first stripe up Minami's cock looking up at him without that having even occurred to him. He sinks his mouth down over him a moment later, experimentally.