Nene gets pulled into a strange tea party hosted by the charming Natsuhiko, where she comes face-to-face with Hanako-kun's so-called girlfriend and little brother. The surprises don't stop there—one of her own classmates might secretly be a School Mystery, and the clock is ticking to figure out who.

Hanako-kun agrees to help flush out the hidden supernatural, but his methods are as mischievous and unpredictable as ever. This volume cranks up the mystery with a perfect blend of playful antics and the darker, heartfelt moments fans crave.

• Publisher: Yen Press
• Publication Date: October 20, 2020
• Language: English
• Print Length: 178 pages
• ISBN-10: 197531137X
• ISBN-13: 978-1975311377
• Item Weight: 2.31 lbs
• Reading Age: 13 years and up
• Dimensions: 5.2 x 0.49 x 7.6 in
• Part of Series: Toilet-bound Hanako-kun
• Grade Level: 8 and up
• Author: AidaIro
• Format: Paperback
• Genre: Fantasy, Supernatural, Comedy
• Illustrator: AidaIro
• Translator: Athena Nibley, Alethea Nibley
• Letterer: James Moriarty
• Audience: Teen