[ES] [Rei X Kaoru] Abyss

[If any chapters are missing, please check the announcement on my profile page.]

* This is a companion story to BY MY SIDE (Rin-Ou). Didn't see that coming, did you?

* Reincarnation trope, partly follows the original. Rei was a vampire in his previous life, and is reborn as a human with his memories intact. The reason is explained in more detail in the Rin-Ou story, but you can read this without it. Possible OOC, lots of personal headcanons, and there may be some Rin-Ou content later. Beware if that's not your thing x

* Some inspiration comes from UD's third single, Gate of the Abyss.

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