JUJUTSU KAISEN works well for learners who already understand English comfortably and want more challenging listening practice. With the dialogue moving at a natural rhythm, viewers should catch most of it, although a few moments may still be challenging. Learners will hear plenty of useful natural English, but some lines may still require a second listen. The narrative adds extra difficulty because learners need to track events, motives, or character relationships. If your English is close to C1/C2, JUJUTSU KAISEN can be useful for building confidence with more complex narratives.