Toilet-bound Hanako-kun, Vol. 6 Paperback

School Mystery No. 1's Clock Keeper of the future has gone out of control, turning Kamome Academy's entire student body into wrinkly old people! Hanako-kun, Nene, Kou, and Akane will have to work together to catch this agile trickster and keep the school from becoming a retirement home. But just when they seem to have Mirai cornered, one final prank goes horribly wrong, bringing Nene's secret out into the open...

• Publisher ‏ : ‎ Yen Press (December 8, 2020)
• Language ‏ : ‎ English
• Paperback ‏ : ‎ 183 pages
• ISBN-10 ‏ : ‎ 1975311388
• ISBN-13 ‏ : ‎ 978-1975311384
• Reading age ‏ : ‎ 13 years and up
• Grade level ‏ : ‎ 8 and up
• Item Weight ‏ : ‎ 4.8 ounces
• Dimensions ‏ : ‎ 5.05 x 0.9 x 7.5 inches