◎Yumi, 28 years old◎Married for 4 years◎No children. My husband runs a small design company and is a workaholic at heart. That's why I felt at ease. But recently, sometimes... When he got home and said he was tired after staying up all night, there was lipstick on his jacket. I didn't want to suspect him, but... his eyes were wandering... I suddenly felt lonely, so I ended up posting on a dating message board. It was a few hours later that I met the man... It had been a while since I'd last gone on a date with a man, and we went to a hotel.