After picking it up, continue moving forward onto the rooftop ahead. There are two archers preparing to attack us. Hold down F and use the mouse to select a target; you can choose either one here, but make sure to eliminate both.
After defeating the enemies, you can proceed via the rooftops on either the left or right side, as they lead to the same location. Once there, continue using the zipline to cross to the opposite rooftop.
There's another enemy ahead. The system will prompt us to use the grappling hook to stagger the enemy.
Continue moving forward. In the courtyard ahead, you'll see that our allies have already engaged the enemy. We'll take the path on the left.
Open the door and go outside, then kill all the enemies.
After watching a cutscene, we'll have to fight again.
After eliminating all enemies, climb up the ladder nearby. Once up, use the rope to cross to the other side.
There are more enemies ahead. It's recommended to prioritize eliminating the ranged archers first.
After defeating all enemies, interact with the crate in the center.
We will receive 5 Resonance Points.
After obtaining Resonance Points, we will unlock the skill tree. Allocate points according to your preferred playstyle.
After unlocking one skill, the point cost for the next skill will increase. If you encounter branch skills (small icons) later on, you can only choose one of them.

