With Yogi and Tsukumo out of commission, Nai and Gareki are given into the care of Airship One. The team dynamic is a little different, but the two of them still go on a mission with them, where Gareki learns more about their special powers.
壱號艇に一時預けられることになった无と花礫。キイチと喰に迎えられた後、早速キイチに掃除を言いつけられ…!? 一方その頃喰は花礫についてのある事実を発見する。
