Yakusoku Siren
約束サイレン
7.72
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Synopsis
Heartfelt tale of twin brothers—one self-loathing, one determined to honor a childhood promise.
A heartrending and heartwarming story about two twins: one who hates everything like himself and one who wishes to keep his promise from long ago.
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A self-contained story.
No sequels, spin-offs or alternate tellings — Yakusoku Siren begins and ends here.
Stats · ranked #1,834, popularity #9,017
- Ranked
- #1,834
- Popularity
- #9,017
- Readers
- 2.63K
- Favorites
- 11