Freddy Sensei at level 279 and I only got in that many combats Noomye. Not to mention that I didn't get the second legendary girl, the one from Ninja Spy.
The new system sucks, the only fun thing is get new girls and now they are almost impossible unless you want to spend your money, and imo spend money in a Kinetic Novel is... you can imagine it, right?

If they want to us, free players, to leave the game, they must simply ban everyone who doesn't pay and make it clear before starting that you must pay to play.