Wow... So yeah, fuck this game. After trying to reason out why one of my girls with 140 stats was able to dodge and beat the second fight in the final match, I've found out that there is about a 5% chance, or 1/20 chance the enemy will miss and then your prostitute can take the enemy out. So you have to save and constantly reset until you get lucky starting from the second match.
And guess what? Your reward at the end is NOTHING. White Rose basically tells you congrats, then says she refuses to let you have sex with her because she's still a virgin, and then you get a shitty text ending stating that she never bothered you again and the former gang members of Blue Whale elected you the leader. No new CG, no scene...
The final fight is a TROLL by the devs. Fucking Christ.