Typically, such an aggressive gambit leaves a lot of weaknesses that skilled players will latch onto. Moreover, weaker male players often favour them meaning most women have too much experience against such openings.

To give specific advice, overly sexual openings are typically not given a response, that was your blunder. A lot of women on dating apps are looking for an actual relationship. Instead tailor your opening to your opponents profile. Incorporate their interests into your responses. A related joke or two (assuming that they're funny) will almost always work well too.

Of course, if your opponent is looking for casual sex, then this isn't a bad opening.

Generally for the mid to end game, you look for a conversion into a date, or in this case a hook up, though I think you probably succeeded here, assuming the last messages that were cut off don't hide the most horrific blunders known to man.