Here is a guide on how to get WuWa Topological Confinement and other materials for ascending the Shorekeeper in the game.

Do you want to level up the Shorekeeper in Wuthering Waves? Great choice. The Shorekeeper is a new character, a five-star Resonator who’s a support powerhouse. Basically, she helps heal your team and boosts their attack, making her super useful. But to get her to her full potential, you'll need WuWa Topological Confinement (topological singularity) and a bunch of materials. Let's break down what you need and how to get them.
Materials for Shorekeeper's Ascension
To level up the Shorekeeper, you’re going to need different kinds of items. The main stuff you'll need includes Whisperin Cores, Topological Confinement, Nova, and Sentinel's Dagger. There are also some Helix items you’ll need for her Forte level-ups. Sounds like a lot, but we’ll take it one step at a time.
How to get WuWa Topological Confinement/Topological Singularity?
Alright, here’s the tricky part—Topological Confinement. You can only get this by defeating a boss called the Fallacy of No Nature in the Black Shores Archipelago. This boss battle shows up after you progress through the game’s story.
You’ll need to spend some in-game currency called Waveplate to take on this fight, and you usually get about four pieces of Topological Confinement each time you win.
Getting Whisperin Cores
The Whisperin Cores come in four types: LF, MF, HF, and FF. You get these by fighting certain enemies in the game called Whisperins. They don’t look like animals, and you'll mostly find them around the Forbidden Forest. Just go to the game’s guide, follow the instructions, and track down these enemies to collect the cores.
You can also get Whisperin Cores by doing Forgery Challenges, or even by trading in lower-level items at the Item Exchange Store. It's a good idea to keep an eye out for enemies like Autopuppet Scout, Chaserazor, or the Chasm Guardian because they drop these Whisperin Cores too.

Collecting Helix Materials
For the Helix stuff (Lento, Adagio, Andante, and Presto), you need to head over to the Misty Forest in the game’s Forgery Challenge. You can teleport directly to this challenge by using the Guidebook. These challenges might take a bit of effort, but they're pretty straightforward once you get the hang of it.
Gathering Nova
Nova is easier to find in WuWa compared to some other items. You’ll see it growing on beaches and near cliffs in the Black Shores area. It looks like little glowing plants that often pop up in small groups. Just walk around the islands, and you’ll come across plenty of Nova to pick up. Plus, if you’re not in the mood to search for them, you can also buy Nova at a shop called Ku-Money's Shop in the game.
Getting Sentinel’s Dagger
To grab the Sentinel's Dagger, you’ll need to fight a boss called Jue in the Destined Confrontation challenge. This challenge is found in the Huanglong-Mt Firmament area. You can only do this challenge a few times a week, so it might take a little patience to collect all the Sentinel's Daggers you need.
That’s pretty much it! Now you know where to find WuWa Topological Singularity and all the other materials to max out the Shorekeeper in the game. Just take it one step at a time, and you’ll have her fully leveled up in no time.