As of chapter 82, I'm dropping this.
This story is just follows the same formula:
Have sex with the women he already defeated/conquered >> Get defeated by a more powerful woman >> get raped by said woman >> profit? >> rinse and repeat.
I knew the story was bad since the beginning, but I always though of it as potato chips; bad for your body but tasty and easy to consume. Yet if you just keep eating potato chips without a side of coke or water (a.k.a the plot), then you will eventually get tired of it.
The MC was supposed to be an expert swordsman who cultivated for 300 years. Yet somehow he lost all his sword techniques the moment arrived into this world and is getting beaten left and right. What did he do for those 300 years? use the sword as a fucking dildo or what?
As for the "harem", there are actually only two characters, Hua Hua and the rest. The rest all are carbon copies of each other but with different names and cultivation levels.