It did make me uncomfortable, but that scene didn't have that specific vibe that you might see elsewhere. I think it was actually meant to evoke discomfort, although not too intense because of the absurdity of the whole situation. I don't know how to describe it exactly, but the flavour of discomfort is different. I have dropped other shows because it just weirded me out too much.

Basically I want to believe that this isn't the author/artist's weird interests being forced in and just non-sexualized artistic expression, but I haven't read the source material so idk how the rest of the anime is gonna go.