Well, it is called part 5 and 6, not for a continuation of Kite's Quest, but as the next series in Project .Hack. Rumors say that CC Company and Bandai plan to make more .hack in the coming years.
umm.... By the looks of that, it doesn't look like it's talking about if they'd be -games- 5 and 6. It looks like it's an interview broken into parts with parts 5 and 6 of said interview being brought online. o.o
Budget Zen: When you see something so stupid that your mind goes blank rather than try to rationalize it.
I just hope that Bandai knows that it's enough .hack after vol. 4. If this is true then the only true ending should be the .hack//dusk manga (i don't consider the anime a true part of the series, just a spinoff that pretty much came from milking the cash cow)
"Say hello to my lil' friend!"- Scarface/ Possible Viagra commercial
they might do a good job on a sequal, you never know (unless it's one of the new star wars movies, then you know it'll suck even tho you know you'll go see it too...)