Confusing. His dog gives him a bunch of stuff, and this improves his cultivation or whatever, but the actual specifics for all the stuff the dog gives him never gets explained. Does his SSS rank body strengthening skill actually strengthen his body? NO! It makes him cultivate better. Do those stolen combat memories actually give him new memories? NO! They make him cultivate better. It *is* kinda funny that instead of the MC having a system, his dog has it.