This chapter was okay.
The way that Daemon said that everything was for the Vongola and for Primo made me think that he might have been jealous or something of Cozart xDD (curse my yaoi fan girl mind)
It also really didn't seem like Daemon would be stabbed so easily, probably has to do with a plan or something.
(Also in the begining of this chapter, page one, didn't it seem like Hibari had breasts /shot)