Volume 6 isn't new chapters. It's just chapters from 25 to 29.
ohhh then how come we can see raws
Because chapters come from magazines. Caste heaven gets monthly releases in a Japanese be boy magazine with 6 other manga. But this way ,instead of buying all those magazines, after 5 chapters are out they make a volume so you don't have to buy all magazines to read it.
It's on a hiatus at the moment though until July/August probably. That's when we'll get chapter 30.
ohh thanks for the information... i thought the new chapters were going to come
vol 6 is going to release