Solo Leveling #21 -Arise from the Shadow- (Season 2 #9) - "It was All Worth It" preview images, video and synopsis released! Broadcast and Streaming: Saturday, March 1st (Tomorrow) Synopsis: After clearing the Demon’s Castle and obtaining the Elixir of Life, Sung Jinwoo heads to his mother’s hospital room, finally claiming his true reward. However, a lingering unease haunts him—has he stepped into a realm he was never meant to enter? Meanwhile, Jinwoo is strongly urged to participate in the raid to reclaim Jeju Island. It’s a rare opportunity for significant level-up gains, yet in his mind, the images of his mother and sister, Jinah, continue to surface.