Yuriko ended up helping Kazuya, a middle-aged man who came in for business. She felt familiar with his gentle personality... One night, while the two of them were working late alone, they were suddenly struck by lightning. Yuriko, who hates thunder, instinctively hugged him... In the dark office due to the power outage, Kazuya, aroused by her innocent reaction, couldn't help but push her down. Although she tried to resist, she was fiercely desired, and in the darkness, she let herself go with the pleasure.
