[Western Crossover] Mr. A.K.

From the luxurious Titanic at the beginning of the twentieth century, to a virtual world ruled by AI in the future; from the IMF, an organization of agents who complete impossible missions, to the last squad of mechs standing against a global monster invasion; from future battlefields overrun by aliens to Shawshank Prison, a place like an iron cage...

Perhaps somewhere in a parallel universe of each of these worlds, there is an Mr. A.K.?

P.S.:

1. The top is always the pursuer! The top is always the pursuer! The top is always the pursuer!

2. Original top, movie protagonists as bottoms. Not quick transmigration, but a series of standalone stories, one-on-one. The top's setup changes in every story, but his initials are always A.K.

3. Other movie works may occasionally make guest appearances.

4. Every time I finish a movie I love, I find myself in a deserted fandom, so I have to feed myself.

Theme: Please, please try out my recommendations!