SPREE★KILLER - Vol. 2 Ch. 11.5

[MangaDex]

 

[BakedBanana]

"I'm really worried about everyone's reactions, but I assure you that the excitement in volume 3 will be like,- no, it will surpass that of volume 1" (Page 11)

So does that mean this doesn't end on chapter 11? All the official websites I looked into about it only has the first two volumes.. Did it get canceled or not? How sad, I really enjoyed this manga.