Yuta, a college student looking for an apartment near his school, was checking out the seventh property. While the sunlight was decent, the room was small and lacked any decisive factors. However, Yuta's gaze became fixed when he glanced out the window. Through the window, he could see straight into the opposite room where a beautiful married woman, Aoi, was cleaning in her casual clothes. Without hesitation, Yuta decided to take the room and made peeping at Aoi his daily routine. Little did he expect that he would actually end up in a lewd relationship with Aoi…
