After explaining how the library works to those five people, that woman soon gave them access to the techniques.
For now, they were just getting to know the place, so none of them had shown their intention to start training new techniques. But not only that, switching techniques were not so simple, and they would take some time to finish doing it.
And precisely because of that, they weren't in a hurry!
First, they would change their cultivation techniques to increase their speed of advancement, and only then would they think of others. Other than that, it would be interesting for them to know all the techniques available before doing their respective exchanges.
So, they had to study the subject well.
That was critical and could not be taken lightly. A mistake could mean an even more significant loss in their fighting proficiency!
These were the reasons for four of them.
On the other hand, Abby was just there to watch.