The second completely original anime produced by Chichinoya, a circle that is particular about breasts! Misaki Shiina, who is busy with housework while raising a young child, is unable to part with her glasses due to her shortsightedness.One day, she is hooked by the manager of a housing complex and ends up incurring a large amount of debt, and in order to repay it, she grows her body. I decided to do an adult entertainment service... Secret service using big breasts! rnrn