Delivery consists of a series of stories which paint a bleak and realistic picture of the women in the water trade, i.e, prostitution. Something for more mature readers with a dash of tragedy thrown in.

Story 1: Lisa
Risa, Karen and Mikan are call girls who get paid for satisfying their customers' carnal desires. They have their own reasons for doing this job. Will they be able to lead normal lives and find the simple happiness they seek someday?

Story 2: Mahiru
Since her parents' divorce, Mahiru has stopped believing in 'true love'. For her, 'love' is just a tool to earn money. She engages in compensated dating for income. Will her views about love change when she meets her classmate from elementary school after a long time?

Story 3: The End of Our Path
Miyu and Katsuki are a happy couple but they are soon going to be separated since Katsuki will be transferring to a university in the city after graduation. Miyu wants to remain together with Katsuki and so resolves to study hard to pass the entrance exam to an University in the city. But Katsuki seems to be drifting away from her...

Story 4: Yuiko
Yuiko eloped with Motoki and married him when they were not even twenty. Motoki is irresponsible and lazy. He spends all day playing video games and makes excuses for not getting a job while Yuiko juggles several part-time jobs to make ends meet. When Yuiko discovers that they are neck-deep in debt, she decides to take the high-paying job of a call girl. Will she face heavy consequences for her choice?

Story 5: Yuu
Yuu wants a life of luxury. She takes up the job of a sex-worker to earn enough allowances for buying designer dresses and branded accessories. There are times when she feels inferior and guilty but she brushes off these feelings by looking down on her parents' middle-class lifestyle. What happens when her parents find out the nature of her job?

Story 6: Before Daybreak
Touno and Saki are best friends. They maintain regular contact even after Saki transfers to another city. But all of a sudden, Touno starts receiving strange messages from Saki. Worried for her friend, Touno visits Saki and finds her caught up in a....