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？

"You are Lord Nehemiah's messenger, and she is the one beloved by Our Highest Lord. So why did you obstruct me? Why do you treat me as an adversary?"

Noirciel's manner of speaking had always been indifferent, but this time, it was easy to tell that she was very upset. Her voice rose into a wail. "Aren't we on the same side?! Why then did you beat me up?!" [1]

'For someone who's supposed to be apathetic, you're quite emotional, aren't you?' Baiyi could not help feeling amused.

The current situation was nothing to laugh about, though. Baiyi could not stop the angel from wresting control of Lulu's body, even if this fragment of his spirit cooperated with Lulu's. The golden barrier around Lulu was frail; Noirciel could easily crush it, along with Lulu's spirit, if she wished to. For some reason, however, Noirciel considered the brittle barrier a line she absolutely could not cross.

Disagreement