Although I am recovering my mana the same as always, I don’t sense it due to being mentally worn out.
“Next I am taking a nap.” (Burkhart)
“Roger” (Wendelin)
After Burkhart-san casted sleeping magic, Elise was next to him continuously casting fatigue reduction magic before I realized it.
If you cast this magic on a sleeping person, their tiredness is removed for a short time. That’s because you won’t get mentally tired in the same way as being awake.
However, there is no way that this doping-like magic is good for your health if you keep fighting for a long time.