While satisfying his mecha thirst in

, Sunraku receives information about a unique scenario in

from the most unlikely source! Sunraku eagerly jumps back into

and embarks on a journey to meet with an acquaintance from Nephilim who promises an opportunity to learn more about another of the

. However, the journey to the agreed upon meeting is long and fraught with peril, so Sunraku summons his most nerve-wracking ambiguous friend to accompany him, which leads to an unimaginable encounter!