Jiang Hao would help with things within his capacity, but if something exceeded that, there was nothing he could do. Before Cheng Chou left, Jiang Hao reminded him to be careful.
If they encountered an enemy they couldn't handle, Jiang Hao advised letting Xiao Li lead the way. This could prevent accidents from happening. Cheng Chou nodded in agreement, having considered this himself and made adequate preparations.
In truth, Jiang Hao was at the first stage of Qi Refining, and Cheng Chou was on the verge of reaching the ninth stage of Qi Refining. In appearance, someone at the ninth stage should be enough, but in reality, even a mid-stage Foundation Establishment cultivator might not be sufficient, so the threat shouldn't be too significant.