Her husband quit his job and indulged in alcohol and gambling. His wife Sora was at a loss as to what to do as she couldn't even pay the rent if she continued like this, but she finally found a job at a coffee shop. However, the manager, Yoshimura, had ulterior motives for her and made her a proposal in exchange for a raise in salary... After that, Yoshimura played with her regardless of whether there were customers or not, and they ended up having a physical relationship. The relentless sexual harassment continued day after day, but as it became a daily routine, her body became more sensitive and developed...