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17-sai.

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This is a tragic story of a 17-year-old girl who fell victim to a horrifying crime, which was partly committed by other 17-year-old boys. How could this happen? Why didn't anyone intervene? It all started when two high school boys, Hiroki and his friend Takashi, were rescued from bullies by a well-known gangster named Miyamoto. They were excited to be under his protection and used his name to deter any potential threats. However, they soon realized that being a part of Miyamoto's gang came with a heavy price - they were expected to be loyal and obedient, or face grave consequences. As the violence and criminal activities escalated, Hiroki found himself stuck in a dilemma. One night, they abducted a high school girl, Sachiko. Hiroki was torn between his instinct for self-preservation and his conscience. Meanwhile, Sachiko's twin sister Miki, their parents, and the police were frantically searching for her. Would Sachiko ever be found? Could Hiroki still recognize himself in the mirror, or had he become a monster?

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Manga

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Published

August 27, 2024

Updated

July 26, 2025

17-sai. Episodes

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First Chapter

Chapter 1

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Latest Chapter

Chapter 35.5

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