​Ryukichi, the pampered heir to a cosmetics wholesaler, abandons his wife and child to pursue a scandalous affair with a famous geisha named Choko. This betrayal leads his father to disown him, leaving the unskilled Ryukichi with no way to earn a living. To keep them afloat, Choko is forced to continue working as a geisha while secretly scraping together a nest egg to start their own business. However, Ryukichi remains trapped in his hedonistic lifestyle, eventually squandering Choko’s hard-earned savings on his own self-indulgence.

Shozo is plagued by the needs of his ex-wife and his current one, but prefers the company of his cat.