Solo Leveling is no stranger to loss. In a world where hunters risk their lives with every battle, death is an inevitable reality. Among the many heartbreaking moments in the series, Akari Shimizu’s demise stands out—not just for its emotional weight, but for the lasting impact it leaves on the story.
Who Was Akari Shimizu?
Akari Shimizu was one of Japan’s strongest S-Rank hunters, a master swordswoman whose skill made her a formidable force. Born into a religious family devoted to the worship of the Sun God, she grew up under immense pressure to follow tradition. Unlike her devoted parents, Akari was a free spirit who often questioned rituals and longed for a different life.

At seven years old, she became an older sister to Himari Shimizu, the child their family believed to be the “chosen one.” With Himari carrying the weight of their parents’ expectations, Akari took on the role of protector, ensuring her little sister found moments of happiness despite their strict upbringing.
One fateful day, Akari took Himari to a festival against their parents’ wishes. For a brief moment, Himari experienced true joy—until disaster struck. A horde of magic beasts attacked, overwhelming the hunters tasked with protecting the town. In a desperate bid to save her sister and countless others, Akari awakened as an S-Rank Hunter, effortlessly taking down the monsters.
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But the price was devastating. Overwhelmed by Akari’s newfound power, Himari fell into Eternal Slumber, a mysterious coma-like condition that left her unresponsive. Guilt-ridden, Akari vowed to carry Himari’s burden and become the protector their family expected.
The Jeju Island Raid: A Battle Against Impossible Odds
The mission was simple—South Korean and Japanese hunters would join forces to eliminate the Ant Queen and reclaim Jeju Island. In theory, their combined strength should have been enough. But in reality, the raid quickly spiraled into chaos. The ant monsters were far more organized and lethal than anticipated, turning what should have been a decisive assault into a desperate fight for survival.

Even among elite hunters, few could stand against the overwhelming tide of enemies. One by one, warriors fell. Then, the true nightmare began—the arrival of the Ant King.
Akari’s Last Stand
With her sister still unconscious and her family’s expectations resting entirely on her, Akari joined the 4th Jeju Island Raid, determined to prove her worth. But despite her strength and skill, she met a swift and brutal end.
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As the battle commenced, the Ant King struck without warning. Caught off guard, Akari was decapitated in an instant, becoming the first casualty of the raid. Her sudden death sent shockwaves through the fandom, especially for those who knew about her tragic backstory.
Her fate felt especially cruel. She spent her life shouldering responsibilities that were never meant to be hers, only to meet an abrupt and violent end.
The Impact of Akari’s Death
Akari’s death wasn’t just another casualty in the Jeju Island Raid—it was a turning point. Her loss shattered any hope of victory, highlighting how utterly outmatched humanity was. What began as an effort to reclaim the island ended in devastating failure, with only a handful of survivors escaping the massacre.

Her death reinforced a core theme of Solo Leveling: strength alone isn’t always enough. No matter how powerful a hunter might be, some enemies are simply too overwhelming. Akari’s sacrifice was a harsh reminder of that reality.
For Sung Jinwoo, the raid—and the deaths that followed—will become a wake-up call. If humanity had any hope of survival, it needed a hunter capable of surpassing all limits.
Conclusion
Though she wasn’t the central focus of Solo Leveling, Akari’s story serves as a reminder of the dangers hunters face and the sacrifices they make. Many fans mourned her untimely death, especially after her backstory was explored in Solo Leveling: ARISE.
About Solo Leveling
Solo Leveling is a Korean Webtoon written by Chu Gong and illustrated by Jang Sung Rak. It is adapted from the web novel; I Alone Level Up. Kakaopage publishes it in South Korea and Piccoma in Japan. The series ended in December 2021 and has been collected into 14 volumes.
Portals connecting the Earth to realms of monsters have opened up, and hunters defeat those monsters. Sung Jin Woo belongs to the lowest level of hunters, but after getting involved in a Dungeon quest, he alone can see quests like that of a game.
His journey to become the most powerful hunter and bring peace back to Earth begins.
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