Yoji Ema found himself increasingly intrigued by Miyoshi Hayashi, a classmate whose frequent inquiries into his own adorableness had begun to pique his curiosity.

The narrative unfolds in two parts, charting Hayashi’s encounters with Megumi and Komatsu, and revealing the unexpected resonance between their pursuits.

Each day at school, Shoutarou Yamada has to endure the same sound: a voice, harsh and insistent, bellowing "Run, Yamada!" from a tormentor.

The approach of the new year fills Yuuichi with a deep unease, particularly knowing that Akira Nikaidou, the student most likely to inspire dread, will be seated directly behind him.

The first-year class is embarking on a school trip to Okinawa. Will they manage to navigate the journey, accompanied only by Nikaido and a ghost?