One day, as a school professor, Amamiya returns home to find a young man named Naruse seeking shelter from the rain under his roof. He invites Naruse in to dry off, but soon regrets his decision. Normally, Amamiya would never allow a stranger into his home, but Naruse bore such a striking resemblance to his past love that he couldn't help but see him in Naruse. Before he knew it, Amamiya was consumed by memories of his former lover. A month later, Naruse returns to Amamiya's doorstep and asks to spend the night...
Bonus one-shots: "First Love in the Middle" and "The Man with Uneven Socks".
