For two days before the day of the joint trials, Paskha and others trained in Sir Clove's heavenly realm. The realm was somewhat similar to the spatial space that belonged to a soul master. The difference was that the heavenly realm was broader and capable of storing living things for days, and not everyone was able to create this realm.
Time loops also run very differently from the real world. Paskha and the others will feel they have spent a month in the heavenly realm by spending one day in the real world. This way, Paskha and the others underwent training to increase their mental power for two months.
Was that enough to deal with the lightning god's whips? They could only find out on the day of the trial.
On the D day—a few hours before the joint class's turn to take the trial, Zachary took the others fishing in the lake to relax while Paskha sat on a rock pensively.