Aka：目击者之追凶 / Who Killed Cock Robin? / Who Killed Cock Robin / 目擊者 / 목격자 / 目撃者 闇の中の瞳 / Tội Ác Liên Hoàn
Summary：The story about an ambitious journalist who eagerly pursues a long-forgotten accident. When the sole survivor of the accident suddenly disappears, he realizes that nothing is what it seems, and the unimaginable dark truth will haunt him for the rest of his life.
