JUQ-712 My wife's cell phone shows a love hotel. Location information app NTR Mariko Sada

Makoto has married his former colleague, Mariko, who is older than him. He was living a happy life, but his boss, Oshima, who is jealous of Makoto, threatens him by saying, ``The more quiet and beautiful people like Mariko are, the more likely they are to have an affair.'' Feeling anxious, Makoto gives Mariko, who is still using a flip phone, a present, and gives her a smartphone with a location information app installed. Then, one day, he was monitoring Mariko's movements.