How am I so delusional that I somehow thought older brother guy was going to be less of a bastard than his younger brother... Even seeing the end of chapter 4, I was still trying to come up with scenarios where he wasn't a monster. What was I smoking lmao. Hope MC hangs in there, and I hope his doctor crush made it out safely. He definitely doesn't need the added trauma of finding his corpse down there with them.
Thanks for the translation, Lilith! Love the way you guys are doing the SFX in this one!