A Simple Life with My Unobtrusive Sister

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Embark on a perilous journey as you navigate the treacherous depths of the Abyss alongside your sibling companion. Your ultimate goal is to gather the necessary components to craft the versatile remedy known as "Red Cerebrospinal Fluid," which holds the key to alleviating your sister's unique affliction. As the sole adventurer, you must venture into the unforgiving dungeon environment, scavenging for resources and battling formidable foes within a limited timeframe. Should you fail to complete this arduous task before the allotted time expires, your sister will suffer dire consequences.

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