User blog comment:Fliu/Chapter 926: Hungry Hungry Hippo/@comment-122.55.30.25-20181203090353/@comment-24.143.227.165-20181204064154

I think the failure part is how Momo is still unable to control when the power activates. Back in the Enis Lobby Arc, when Kaku recently ate the Ox-Ox Fruit Giraffe Model he only had some intinal difficulty in using his powers before getting the hang of it. Back Momo still find himself popping back and forth from his dragon form. Plus there been no sign of a hybrid state.