Xu Han said, "Looks like there's no shortcut. If we want to complete F-grade missions and get F-grade rewards, we still have to take F-grade combat missions. Exploration and collection missions are much easier."
Derek Dole said, "Generally speaking, a group of members could accept and complete combat missions. It is the easiest way for them. On the other hand, an individual can consider exploration and resource-gathering missions."
Sun Wen said, "The mission might be difficult, but as long as the reward is worth it, it's still doable. It just so happens that the members of Team Origin don't have much to do recently. Let them take some F-grade combat missions. It will help them improve their strength better."
