In chapter 57 Marcille not only held Laius' hand but also ruffled his hair, unbuttoned his shirt and put her hand upon his naked chest yet they're both completely comfortable with this and holds a friendly conversation.
face it, those two are fucking on the side regularly.
Namari means metallic lead and she looks like a sack full of it
Leo Torres
and Marcille is for Farlyn and her big futa chimera cock
Austin Davis
All I'm saying is that the level of skinship is getting of the charts between the two of them and they have a really good chemistry going on, it's bound to develop further in the coming chapters.