Troyland used to the Sword Call to defend his wife and shouted, "Run, dear!"
He could sense that many beasts were attracted by the commotion and it would be disastrous for them to stay here. If this serpent was already hard to deal with, what's more with the rest? They had no choice but to run.
They ran fast. As fast as they could while the tens of beasts were trying to chase after them. Fortunately, they had enough stamina to go on as the beasts eventually gave up on them.
With their little bodies, the beasts thought it's not worth it to chase after. And as soon as that, the beasts which were chasing them suddenly turned against each other and tried to eat each other. The Extrarossas used this time to get away further from them.
Feeling they were already safe, Troyland sighed weakly and spoke, "This land is very dangerous even for us."
It was obvious. This land may be separated from the Thousand Realms but it was still connected to it.