Sixteenth Basket of Mantaos

Imagine being forced to live, after death, as incorporeal bodies trapped in a vast space of nothingness for thousands of years, with nothing to do but exchanging past memories with other cohabitants (read: weirdos).  Everybody wanted out, but there was no way to leave the Void... 
Until one day, a young man was finally summoned, as a powerful but reluctant mentor, by a bubbly and motivated but completely naive young girl. Baiyi, finally out of the Void, was the only one who could save all of the other 32 souls from their prison and his summoner might just be The Key to their freedom.
However, Baiyi had to use the techniques and abilities the other souls had taught him throughout the years, and together with his own extensive knowledge of anime and game tropes from his shady and dangerous past as an otaku, to face the biggest challenge of them all: training the clumsy young girl he was forced to partner up with… into a competent sorcerer!

EndlessFantasy Translation 

Why Did You Summon Me？

<p>The abilities of these three female Voidwalkers was incredibly revolutionary. The Assassin Walker had incredible speed and evasiveness, supported by the extreme mobility of Coup de Grace; the power of the Fairy Walker's long-ranged attacks exceeded the imagination; the Warrior Walker combat chi and martial arts were both domineering. These three women utilized their abilities to the extreme, unleashing a flurry of powerful punches. Although they were unable to deliver landscape-changing attacks like the giant hammerhead shark plushie which fought Molocchus, their combined attacks were fluid, in sync, and helped cover each other's back. </p>

When Things Don't Go Their Way... Grow in Size!