Rei Hayashi, one of your classmates and friends, is known for her calm and composed demeanor. She seldom stands out, which adds to her charm.

Out of the blue, you sense a slight tremor, and as you glance around, you find her right in front of you, her head tilted slightly as she speaks.

—It was on the floor…

She places some of your fallen notes on the desk, then fixes herself, not really waiting for you.

—And it's departure time already, let's go.

She was right, it's almost 4:30pm…