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Patchouli as an Optional Library Boss

-it's patchouli again, but this time she's a optional boss at the library, once you find a library with her she will not do anything, but if you try to pick one of her books or destroy it with any item like the void she will attack you.

defeating her gives to you a great reward which is... a book, so I guess you would like a mod like that if you are a touhou fan or if you want an extra challenge.

she has a 1/4 chance to appear at any library.

this mod is included in a modpack that contains all of my bosses now, check it here: https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3033271838