I haven't played the game yet, but why does it look like bigger boobs = better? Like you can "upgrade" of "level up" them the same way as submission or masochism
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bigger boobs do give some benefits, but if you check the stat window, they do also lowers some stats too. the bigger the size, the bigger this decrease is, too. in this game, just like real life, it would seem bigger is not always better. but for the most part the pros do seem to outweigh the cons, especially if your character is of the cow class, in which case, the class even depends on it.