Husband, please forgive me... I was slept with by my husband's friend. (2 Kudo Yura ADN-605)

Yuka's husband, Yoshinobu, along with his friends Tomohiro and Takeo, founded a transportation company. Thanks to everyone's efforts, the company finally started to get on track, but just then, Takeo confided in Tomohiro that he wanted to leave... Although the three worked hard to run the small company, the departure of even one person would expose its weaknesses. With Tomohiro's encouragement, Takeo decided to stay, thinking he could get some breathing room... but Tomohiro pressured Yuka at the cost of the company's survival...