I got a call from Mary saying she's heading to my house, but I'm actually on a trip right now.

"Hi, I'm Mary. I'm at Shinagawa Station right now..." A phone call comes to me, who had been spending a lonely New Year's Eve night alone because my girlfriend was studying abroad overseas. When I answer without thinking much of it, the caller introduces herself as that Mary. Moreover, it seems she is steadily moving toward my house. But I'm away on a trip right now, so what on earth is Mary planning to do? ◇ This short story is also posted on "Kakuyomu."