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Wellesley College Research Guides

Mission Mermaiden Hasumi And The Deep Sea Sist Verified (2025)

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Mission Mermaiden Hasumi And The Deep Sea Sist Verified (2025)

is an adult action-platformer developed by the Japanese studio Hakkaku (also known as Hakkakuya). Set in the year 2101 AD, the game follows the mission of an agent named Hasumi as she investigates strange life forms in a world devastated by an alien invasion. Core Gameplay and Plot

: Replaces traditional health with a "Willpower" system tied to corruption. mission mermaiden hasumi and the deep sea sist verified

is an adult action-platformer developed by the Japanese studio Hakkaku (also known as Hakkakuya). Set in the year 2101 AD, the game follows the mission of an agent named Hasumi as she investigates strange life forms in a world devastated by an alien invasion. Core Gameplay and Plot

: Replaces traditional health with a "Willpower" system tied to corruption.