Nope. Though you can always trust TJSS to deliver quality writing. Now sure how the passing of his wife is affecting his writing but I think he's a reliable author you can count on to deliver entertaining novels. Did you like DD1? Did you like DD2? Did you like DD3? If you liked any of the other DD novels and you're willing to read something similar then DD4 is probably worth a read.
I hope ppl in the future will use full names .....was thinking dungeon defense volume 4 until I saw the tag~
a bit of both he does not have prior knowledge but his talent is above both Tang San and Wulin the MC has recently gotten a good teacher too best suited teacher possible for the MC really the pairing has a better affinity than Tang San and Grandmaster.