wuthering waves? like.... like wuthering HEIGHTS? THEN, I COULD BE THE REASONS WHY

【FGO】Beast IV / Koyanskaya Battle Theme BGM (Extended) - Fate/Grand Order

光影 (Leithanien Lobby Theme) | Arknights Lingering Echoes OST.

Source: https://youtu.be/2y9kpHVTbBA?si=uPDJ3f4txygDIcJ8