Fuua has worked the counter of the town bathhouse naked with customers since she was little. She grows long legs and plump cute breasts but the routine does not change. Regulars from childhood see her and one shouts he got hard for the first time in 18 years. She cannot leave the confused happy regular alone. She smiles and sucks the neglected cock and says keep it secret. The rumor spreads. Perverted old men flood the counter. The sentō becomes a huge sex scene.