LOL I checked the raws, and the Scylla design is totally 'vandalized' by Manhwafreak.
This can already be considered a crime because they literally inked the Scylla's body black, like spraying graffiti on a private property. Her original design is that she looks like she has an extreme plunging neckline dress made of fur (like what Freya wears in Danmachi).
It doesn't even look erotic at all. Manhwafreak was just afraid that the PRC might censor their site and get demonetized. They really take their time vandalize manga like this, instead of taking time to proofread and ensure quality. Glad their gone now, even if they just rebranded, I sure won't miss their old name.