Haligen Zero asks a simple question. What if returning to a place from your childhood could help you remember who you were meant to become. This 2026 casual adventure visual novel anime game from Kogura and Kogura_team follows a young adult who inherits a small cottage on a remote island. As you tidy up the overgrown garden and chat with peculiar neighbors, you uncover clues about a failed scientific experiment that happened years ago. The latest version of the game adds a friendship meter that affects how much each character reveals about their past, encouraging you to spend time with everyone.