Oh, and here is the raw link (up to 97 chapters).
> https://tkor.gift/%EB%94%94%EC%96%B4-%EB%8F%84%EC%96%B4-DEAR-DOOR
........ what he gets raped-
apparently the red eyed dude is also satan??? im using google translate
Spoiler
The one who raped him is Satan and is actually Cain's "other half".
WHAT OH MY GOD
reeee I hate spoilerss why the hell did I read themmm ╥﹏╥
YO WHAT CHAPTER IM GONNA CRY
( ཀ ʖ ཀ)
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> Gyeong gets raped in front of Cain. I don’t know who he was, since I can’t understand the raws but the rapist has black hair & red eyes.
> Said rapist kidnaps Gyeong.
> Gyeong’s bestie & the doctor (dude with the short pony tail and round glasses) get together.