: The string could be a title for a second installment or season of a series named "My Cute Roommate." The "-v13.12310" part might suggest a version number or a specific build/release number, and "Extra-" could imply additional content.
After graduating high school, the protagonist moves to a big city to attend college. He shares an apartment with his cousin, who has transformed from an "ugly" childhood bully into a beautiful young woman. The story focuses on their evolving dynamic as they balance student life, part-time jobs, and potential romantic pursuits.
Players must navigate a schedule where locations (like the library, gym, and store) are only available at certain times.
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