"How did you all fall in..."
After pulling the Chaldea group out, the Light Envoy used an immortal technique to dispel the transformation technique on everyone, allowing them to quickly regain their original size, Gu Mo calmly asked.
Just as they were about to return to Mount Abif, the Witch noticed someone passing through the barrier, and he realized that a few extra people had appeared in his Box Garden, which was already almost full. This was why he could discover and locate the Chaldea folks who had fallen into it so quickly.
"I'm... I'm sorry. We actually meant to visit you today, but when we got to the mountain, we found that you weren't there..."
Fujimaru Ritsuka explained somewhat awkwardly. Although they were initially more restrained, knowing it wasn't appropriate to wander or touch things randomly as guests, some small accidents still happened despite their self-restraint. Naturally, she felt a bit embarrassed.
