Kanata kara Koko e - Otto no Sugata wo shita Betsu no Dareka ni Maiban Motomerarete Komatteimasu

One day, I got a call that my husband was in a traffic accident. I went to the hospital in a hurry, It was like someone else who looked like her husband. After that day, my husband changed a lot of things. Sex that I didn't have at all before I've come to ask for it actively, and now the time we're together is I'm doing it when I'm eating, taking a bath, or sleeping. This is not the husband I know... But I couldn't refuse his invitation. "Who are you?"