If he hadn't seen it with his own eyes, Ash wouldn't have believed it even if he were beaten to death. The normally most lazy and adorable little witch unexpectedly possessed such outstanding leadership and charisma, while the calm and scholarly Weiser turned into a mere echoing crybaby, and the Sword Maiden, whose social skills were maxed out, reverted to childhood and became so sensitive, only using violence to protect herself.
At this moment, Ash finally realized the terrifying nature of the challenge in level 35.
Unlike the Amnesia Cabin where, although everyone loses their memory, they at least retain their adult thinking and can calmly discuss cooperation driven by the will to survive. But Return to Childhood is different; they not only lose their memory but even their thinking reverts to childhood!