This is hell, I assure you.Could you put an end to this already, I wonder?Aya?Ehm, hold on... my neck...!
Consciousness...slipping...HEAV EN !Aah, even held between her legs I'm getting this feeling of ascending to heaven... although figuratively.
This is... really...i-No, wait?
It's ascending?
I'm going to heaven?
Ah... more like... I'm com-
逝っちゃう, icchau (from iku), to pass away/"go".
イちゃ, iccha(u) (from iku), to "come" (informal).
tl;dr: puns.
