Konishi is a university student who works part-time at a convenience store to earn extra money to support his living. He works alongside Ichika, a housewife, who has seen a decrease in her husband's income due to remote work, so she decided to take on a part-time job to help lighten her husband's burden. From their very first meeting, Konishi was captivated by Ichika's beautiful face, slender figure, and endlessly long legs. One day, Ichika discovered that her husband was cheating on her, and feeling too devastated, she went out for drinks with Konishi to forget everything that happened that day. Konishi learned about her marital issues and stayed by her side to comfort and encourage her. Sensing Konishi's feelings, Ichika went with him to a hotel, and they both promised to only do this once. However, day by day, whenever Ichika came home from work, she had to endure the loneliness in the cold house, while her husband was happily with another woman. And she realized that the only person she could lean on at this moment was Konishi, she gradually developed feelings for him and yearned to make love with him anywhere, at her house, his house, or even in the store...