I was seduced by my father-in-law, who had been abstaining from sex for three months after returning home on a tuna fishing boat. (Asahina Nanase JUL-590)

Having grown up in Tokyo, I married and moved to a port city. My husband's frequent business trips left me living alone, and I hadn't seen my father-in-law, a fisherman. Tonight, he returned on a tuna fishing boat after a three-month absence. I prepared dinner and waited, but the wait was too long, so I went to sleep. Several hours later, I discovered that my father-in-law had actually...