She has amazing luck and always wins raffles. On occasion she also wears a pair of glasses Chiku-tan gave to her after helping her with a raffle. Ren-tan means a charcoal briquette, the use of which in several famous suicide pacts implies a connection with the netherworld.
She possesses exceptional fortune and consistently claims prizes in raffles. Occasionally, she also dons a pair of glasses gifted to her by Chiku-tan following assistance with a raffle. Ren-tan refers to a charcoal briquette, often associated with infamous suicides, suggesting a link to the underworld.