How to speed up grinding in Fairy Fencer F?

Grinding for levels in Fairy Fencer F: Refrain Chord can be tedious and time-consuming, often pulling you away from the engaging story and strategic combat. The Thunder modifier addresses this frustration directly by offering features like infinite experience and one-hit kills. With Thunder, you can bypass the repetitive grind and instantly maximize your party's potential. This allows you to focus on what truly matters: experimenting with different Fairy contracts, mastering complex combo systems, and enjoying the vibrant narrative without the barrier of under-leveled characters. By eliminating the need for hours of repetitive battles, Thunder empowers you to tailor the difficulty to your preference, ensuring a smoother, more enjoyable gameplay experience that respects your time while enhancing your power fantasy.