The bard's sealed sword

There are bards, but it seems that you have to take another branch route to get them, but you usually get dancers. I don't remember the specific branch route, because I haven't played for a long time, and I only walked through that branch once (I didn't know how to get in at that time, haha)

/f？ kz=366986984

This is the route guide LZ of Chapter 9 on how to enter the branch. You can go and have a look. I haven't played for a long time I really don't remember how to get in. I only know that the system defaults to route A _