Are we reading the same series? What the hell are you talking about? Dude runs off to get some OP shit immediately and then spends the rest of his school life cheating the life savings out of almost every other student.
Ones that canonical lesbo cucked him. If you see that as a win I guess you would date Mia Khalifa too.
And yeah, the author changed course in the later volumes and kinda pulled some retcons to make it look less like MC was being lesbo cucked after the backlash he got for his fetish, but his intentions were there.
Basically confirmed with how he dropped the ball in the later volumes and ended the story with a rushed meh ending.