A man is alone looking up at the room on the third floor of the apartment where Shiori Kishimoto and her husband Kiyoshi live....Tasushi Kishimoto.He is Shiori's brother-in-law.When Tamotsu sees her hanging the laundry to dry, he quickly enters the apartment.Arriving on the third floor, I put my hand on the door of the room where my younger brother and his wife lived, but it was locked.I quickly turned to the emergency stairs, and from there I followed the outer wall to the balcony window.Tamotsu is well aware that Shiori is alone at this time of day...
