Toaru Majutsu no Heavy na Zashiki-warashi ga Kantan na Satsujinki no Konkatsu Jijou Manga Chapter 002

Grainy Ground and the Search to Solve the Mystery of the Heavy Dungeon (木目の大地の謎を解くへヴィーなダンジョン探索) is the second chapter of the Toaru Majutsu no Heavy na Zashiki-warashi ga Kantan na Satsujinki no Konkatsu Jijou crossover manga, released on March 12, 2015.

Adapted from

 * Toaru Majutsu no Heavy na Zashiki-warashi ga Kantan na Satsujinki no Konkatsu Jijou

Major Events

 * The various groups meet up and later discover that they are on a very large ship.
 * Waltraute and Jack Elvan introduces themselves to the group.

Toaru Majutsu no Index universe

 * Kamijou Touma
 * Index Librorum Prohibitorum
 * Misaka Mikoto

Heavy Object universe

 * Quenser Barbotage
 * Heivia Winchell
 * Milinda Brantini

The Zashiki Warashi of Intellectual Village

 * Yukari (Zashiki-Warashi)
 * Yuki-Onna
 * Jinnai Shinobu

A Simple universe

 * Anzai Kyousuke
 * Higashikawa Mamoru
 * Bunny Girl Karen

Killer Princess and the Deep End

 * Satsuki
 * Nanajou Kyouichirou

The Circumstances Leading to Waltraute's Marriage

 * Waltraute
 * Jack Elvan

Abilities

 * Valkyrie powers - Waltraute

New Abilities

 * Satsuki's skill with her belt

Locations

 * Waltraute's world
 * Skíðblaðnir

Trivia

 * Despite multiple people who are older than he is, Touma ends up becoming the leader of the group who chooses to explore the ship.

Cultural references

 * The ship they are on is based on the of Norse mythology. Skíðblaðnir was first used as a spiritual item in the world of Toaru Majutsu no Index, appearing as a suitcases instead that can change into boats.