Lin Mu and Little Shrubby walked into the grotto while keeping an eye on things. Even if they had already checked the area with their spirit sense and didn't find any danger didn't mean that it wasn't there.
Even if there were no dangerous beasts, there could be other forms of danger that they could not detect. There could very well be plants or dangerous substances here. Lin Mu and Little Shrubby took an hour to check every place in the grotto and only after that did they relax.
~PHEW~
"Finally, a safer place here." Lin Mu said.
Lin Mu picked one of the trees and sat down with his back against it. Little Shrubby, on the other hand, was responsible for guarding this time and would prevent any beast from coming into the grotto.
Well… most beasts would avoid him anyway due to the bloodline suppression, but if there were Dao Shell realm beasts wanting to come here, Little Shrubby would be able to hold one back for at least a minute.