SYNOPSIS

One rainy day， the serious Professor Amamiya comes home and finds a young man named Naruse seeking shelter from the downpour by standing beneath Amamiya’s roof. Naruse looks so much like Amamiya’s past love that on a whim the professor invites the young man inside to dry off. Afterwards， Amamiya refuses the young man’s contact information out of politeness， but a month later， Naruse reappears. This time， he asks to spend the night...