Emergency stairs, call sex, female boss and subordinate, secret meeting on duty

Reiko is the branch manager of an insurance company. I thought I was able to balance work and family, but my husband was far apart. Working overtime again today...Sugiura, a subordinate who watched Reiko argue over the phone with her husband on the emergency stairs, hugged him as if he could see through Reiko's unfulfilled mind and body. Reiko was unable to refuse Sugiura's evil deeds... Then, while on duty, Reiko was called by Sugiura, and although she was hesitant, she headed towards the emergency stairs in anticipation of something...