"a man walks into an old saloon that comes alive like its a disco from the future, he gets into a showdown with a bully, the song ends with him walking back out of the disco/saloon unscathed" your idea, in anime, on your own chorus.
16 seconds, cut to "I'm drowning at the disco". The hero is drawn from your two photos.
The night, in six shots
Dusk. Neon leaking out of an old saloon.Inside, the saloon has become a disco from the future.You, over the sunglasses.The bully walks in.The showdown, under the mirror ball.Morning. You walk out, unscathed.
The full film
The whole song, start to finish, in this anime style
You as the hero, the same face in every scene
The saloon, the bully, the showdown and the walk out at sunrise
You see and approve each step before I move on to the next one