Sumireko Usami - Touhou Wiki - Characters, games, locations, and more

Sumireko Usami (宇佐見 菫子, Usami Sumireko) is the main antagonist of Urban Legend in Limbo and is the main protagonist of Violet Detector. She's a human from the Outside World with psychic powers (ESP). She is the first president of the Secret Sealing Club.

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