After deVleene introduced the Rainbow Chocolates, she then advertised Spa deVleene as soon as the woman who ate it gained weight. The women who gained went to Spa deVleene to be attractive in time for Valentine's Day. The spa had weight loss pods which would help women lose weight. In reality, the weight-loss pods only drained the energy from the customers. After the women got out of the pods, deVleene used special mirrors to make them think they lost weight.
After Sailor V defeated deVleene, the spa vanished.