>>101379666For me its because they feel like sisters bantering and can bounce off each other really well, from talk topics to banter. The farming sim collab was a really good example of this. It was just four hours of them talking about things that they like with almost no stops at all.
I think Vivi definitely watched a lot of Pekora before debuting but is trying to keep it relatively low but I don't think Pekora really minds all that much. She brought up the Yakuza thumbnail thing herself afterall.Shes also really good at just teasing vivi in general, and vivi knows how to tease back pretty well.
