She serves as the student council auditor and basically the student council's self-appointed enforcer—though she's also decided it's her job to be Momo's bodyguard, which means Tenchi usually ends up on the receiving end of her worst moods. Despite coming across as intimidating and rigid, she's surprisingly vulnerable and can fall apart crying like a kid if she loses her bokken. She's also in the drama club.
Her name supposedly comes from the famous bronze dog statue at Shibuya Station.
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