Existence
Lee Jain has existed on Earth for 3.5 billion years, dying and being reborn as countless animal species. Now in his final life, he is reborn in South Korea as a human, his most hated species. Having inherited all the animal superpowers from his past lives, Jain is determined to survive and wipe out humanity. But when a sudden car accident erases his memory, Jain crosses paths with new beings that force the question: is humanity worth saving, or is it bound for extinction? (Source: Tapas) Note: Includes one extra chapter.
Why this rank?
The series score blends every entry below, weighted by vote volume — see the full methodology. Each entry's page breaks its own score down per source.
| Entry | Score | Sources | Votes (weight) |
|---|---|---|---|
| Existence | 7.29 | 2 | 21,413 |
Parts, ranked
Every entry of this series by aggregate score — the sub-ranking inside the ranking.