A night alone with my son's tutor

For my son, who is aiming to go to a national university, he decided to ask Shirane to be his private tutor. Shirane seemed beautiful, kind and easy to study, and her motivated son was thrilled to improve his grades. Shirane was scheduled to arrive on this day, when a large typhoon was approaching. However, the Shinkansen was suspended... My son couldn't get back from his school trip, so I thought Shirane would not come either. Just as soon as I was, in the heavy rain that was so hard to walk, Shirane, soaked in the wet weather...