He reveals his herb backyard garden, filled with all kinds of poison and spirit grass under the heavens. He tells Tang San to work with what ever he'd like, but being cautious on the potent poisons in. Tang San laughs, expressing he realizes now why Dugu Bo hadn't died nonetheless. http://cristianymyju.acidblog.net/27966256/the-smart-trick-of-douluo-dalu-novel-that-no-one-is-discussing