Talk:Nichirin Sword/@comment-39361262-20190504231757/@comment-30232172-20190507094428

in my opinion they can, but according to Giyuu when he fought Nezuko. He said that in order to regenerate wounds, demon needs energy and the process can exhaust them. So in other words, yes the probability is exist but doing so, will make the Boss Demon became aware and probably will kill that demon. Because the Boss actually doesn't want many demon exist at the same time. welp, its my opinion, it can be wrong