Now Wen Nan has two skills [No Dirty Thoughts] and [Endurance is Key]. Previously, when he and Yu Shujun tried it inside the Divine Staff Sheath, they unlocked a set of combination techniques that were quite powerful, even capable of breaking through the barrier crafted by the Creator God himself.
However, this set of combination techniques has a major problem - its casting conditions are too stringent.
Last time inside the Divine Staff Sheath, it was essentially a completely enclosed secret room. He and Yu Shujun did that thing, completely unnoticed, with no third person knowing about it—almost a perfect casting environment.
But what if he encounters a similar situation in the future and needs to use this set of combination techniques? It's very likely there won't be such a perfect secret room available; what then?
You can't possibly face a crisis and suddenly lie flat in front of everyone to start a wild session, right?
