I've only gotten the Bootleg Talim from Dark Lord so far, gotten a few green equip items.

Cash has become less of a roadblock now, after store items reset I should be able to get my 5th girl to 2* affection and max lvl(10 so far), so income is decent. Halfway through Save the Princess. After that I guess I'll save for some better gear and the more expensive consumables, doesn't seem like the Great Pachinko has a chance for girls, so that's pretty much pointless to me.