Volume 8

Mash Burnedead and the Four Diamond Rings is the eighth volume of the Mashle series.

Summary
Innocent Zero arrives to claim Mash! While Wahlberg faces down the villain, Mash and the others fight Innocent Zero's cronies in a race to help their headmaster. But they encounter a major setback when Lance and Dot are suddenly turned into babies and sapped of all their magic! Meanwhile, Wahlberg finds himself up against an unexpected opponent when his former teacher Adam is brought out to face him! Will Mash and the others be able to save the school from its greatest threat yet?!

Chapters

 * 063: Mash Burnedead and the Tall Tower
 * 064: Dot, Lance, and How Babies Are Made
 * 065: Mash Burnedead and Running in the Rain
 * 066: Mash Burnedead and the Weighty Revelation
 * 067: Mash Burnedead and the Four Diamond Rings
 * 068: Wahlberg Baigan and the Magic of Darkness
 * 069: Wahlberg Baigan and the Magic of Time
 * 070: Wahlberg Baigan and the Greatest Danger
 * 071: Mash Burnedead and the Origin of the Greatest Magic User
 * 072: Mash Burnedead and the Giant's Chain

Reception

 * During it’s first week on sale, Volume 8 sold 93,423 copies, becoming the best opening week for the series.
 * During it’s second week on sale, it sold 21,183 copies, bringing the total number of copies sold to 114,761.
 * During it’s third week on sale, it was estimated that it sold 12,468 copies, bringing the total number of copies sold to 127,229.
 * During it’s fourth week on sale, it was estimated that it sold 11,151 copies, bringing the total number of copies sold to 138,380.

Trivia

 * This is currently the only volume where the number on the front cover is not black in the original Japanese print.