Makoto, an office lady who left her hometown to work at a trading company in the city. She can't fit into her life, she has an affair with her boss, she's separated from her boyfriend... "I'm tired of living... I'll just die." Before that happens, she wants to go back to the island where she spent her happy childhood... But bad rumors about Makoto are spreading in her hometown... She remembers having sex with a man she met at the end of her despair.