I like how Johnny hesitated with the corpse parts. Makes the moment feel realistic. Because honestly, unless they're a very close family member/friend or they have the morals of Jesus, no one would instantly give up something so valuable. Especially for Johnny, who relies on the parts to give him something to persue in life, instead of wasting away like he mentioned before.
That said, I wonder what Sugar Mountain meant when she said that they would gain everything... I mean, of course they're gonna end up winning and gaining the corpse parts, but will gain something more?
Also, these anime watchers are gonna have a field day when this chapter gets adapted lmfao! Not even the FBI will be able to do anything about it. Unless, they censor this or something, which will most likely be the case haha.