I guess this is the beginning of the final arc. Can't really see how this can progress further considering Kado is dead. I hope they give the series a proper sendoff and it doesn't go on forever with a "the Kado in mind says this is trash" shtick beyond this final script. There isn't really any point in introducing another rival/deuteragonist, as the whole plot is built around Daisuke chasing Kado.