akira hamaguchi hiroshi kawaguchi kengo matsumoto sword art online ii sword art online series presumed animated background animation creatures debris effects explosions fighting fire ice lightning running smears smoke sparks wind | #197578

KamKKF said:
(All timestamps are presumed. Credits are in order)

0:00 - 0:24: Akira Hamaguchi
0:24 - 0:38.7: Kengo Matsumoto
0:38.7 - END: Hiroshi Kawaguchi (Takeuchi Action AD)