Not talking about the classic arrogant young masters with their rapey rapey tendancies or superiority complexes, but rather characters that went to the MC's side but still retaining their villainous side, something like kick the dog, slaughter an innocent village or rapey rapey shitfucks. So the reason why I posted this was after I read the latest chapter of Bear Wolf Dog's latest work, Calamity of Tomorrow, no translation for the work btw. And I have to say, everyone's a villain, MC included, and anyone who isn't is either dead and got converted into horrible weapons of mass destruction, getting brainwashed into villainy or background characters that are about to help increase the death toll in-universe in the forseeable future. Basically, this yandere girl who had already died twice and gor smitten by MC, she is in rage that MC is getting married and sort of kinda purposely kill off a random character by mutating him, which is one of the most horrible ways to die in-universe. The poor lad with his refugee family is eating porridge nearby and the lad got smitten by her sad face and offered her a bowl. What makes it a real kicker is how she killed him and then send the dead lad walking towards his family so that he can just explode and kill them all, the little sister of the lad even asked whether he had his fill before shit when down offscreen. But this universe is like 40k, where lives don't matter to the gods and MC, so it is ok *sarcastic tone*. Said yandere girl also helped to kill millions in her warped quest to save humanity, by turning them all into insane mutants just like her before she met MC. Also, not to talk anout Rachel from ToG, that bitch needs to get purged asap.
Spirit Vessel. This is exactly Spirit Vessel. PS: Where is this Calamity of Tomorrow? I couldn't find it with google.
https://sj.uukanshu.com/book.aspx?id=91714 Probably because it has a shitty name before but the author changed it to the current one. 明日之劫